Scholarly books and monographs

Jin, L.J. Studies on host-response markers in gingival crevicular fluid and subgingival periodontopathogens: implications in assessment and monitoring of subjects with periodontal diseases (Odont. Dr. thesis), Stockholm, Sweden, Karolinska Institutet, 1999, 174pp.

Journal articles, book chapters and other published papers

Allen, P.F., McMillan, A.S. and Walshaw, D. Patient expectations of oral implant-retained prostheses in a dental hospital in the United Kingdom. British Dental Journal, U.K., 1999, 186: 80-84.

Botelho, M.G. Minimum inhibition concentration of antibacterial agents against cariogenic organisms.. Journal of Dental Research, U.S.A., 1998, 77:5: 1273 #P-17.

Botelho, M.G. Embedded problem based learning of a clincial subject.. British Dental Journal, U.K., 1999, 186:4: 192-195.

Chan, D.C.N., Chung, K.H., Cheung, L.K., Ong, J., Hummert, T. and Bessho, K. Is HA coating beneficial? (Part I). Chinese Journal of Oral Implantology, 1998, 3: 45 - 51.

Chan, D.C.N., Chung, K.H., Cheung, L.K., Ong, J., Hummert, T. and Bessho, K. Is HA coating beneficial? (Part 2). Chinese Journal of Oral Implantology, 1998, 3: 94 - 100.

Chan, D.C.N., Chung, K.H., Cheung, L.K., Ong, J., Hummert, T. and Bessho, K. Is HA coating beneficial? (Part 4). Chinese Journal of Oral Implantology, 1998, 3: 196 - 199.

Chan, D.C.N., Chung, K.H., Cheung, L.K., Ong, J., Hummert, T. and Bessho, K. Is HA coating beneficial? (Part 3). Chinese Journal of Oral Implantology, 1998, 3: 146 - 150.

Chen, Q., Samaranayake, L.P. and Li, B. Oral leukoplakia: New Definition and LSCP Grading System. Clinical Journal of Stomatology, China, 1999, 14 (3): 189-190.

Chen, Q., Luo, G., Li, B. and Samaranayake, L.P. Expression of p16 and CDK4 in oral premalignant lesions and oral squamous cell carcinomas: a semi-quantitative immunohistochemical study. Journal of Oral Pathology Medicine, 1999, 28: 158-164.

Chen, Q., Samaranayake, L.P., Zhen, X., Luo, Y., Nie, M. and Li, B. Up-regulation of Fas ligand and down-regulation of Fas expression in oral carcinogenesis. Oral Oncology, 1999, 35: 548-553.

Chen, Q. and Li, B.Q. Molecular mechanism of mucosal bullous lesions and its clinical significance. West China Journal of Stomatology, 1999, 16(3): -280.

Cheung, L.K. and Shen, S.G. Distraction of osteogenesis in the maxillofacial region. Stomatology Progress, Zhejiang, China, 1998, 3(2): 77 - 78 and 65.

Cheung, L.K., Fung, S.C., Li, T.K.L. and Samman, N. Posterior maxillary anatomy implications for Le Fort I osteotomy. International Journal of Oral and Maxillofacial Surgery, Munksgaard, 1998, 27: 346 - 351.

Cheung, L.K. and Rabie, A.B.M. Treatment of craniofacial syndromes by distraction osteogenesis: preliminary results. Hong Kong Medical Journal, 1998, 4 (Suppl.): 99.

Cheung, L.K. Oral and Maxillofacial Surgery in Hong Kong (I) Dental Education at the University of Hong Kong. Chinese Journal of Oral and Maxillofacial Surgery, 1999, 157.

Cheung, L.K., Samman, N. and Tideman, H. A modified approach to the Le Fort II osteotomy. Annal of the Royal Australasian College of Dental Surgeons, 1998, 14: 107 - 113.

Cheung, L.K., Zhang, Z.Q., Samman, N. and Tideman, H. Oral and Maxillofacial Surgery in Hong Kong (II): specialty training, clinical activity and research. Chinese Journal of Oral and Maxillofacial Surgery, 1999, 9(2): 181 - 182.

Cheung, L.K., Fung, S.C., Samman, N. and Tideman, H. Anatomy of the posterior maxilla relating to Le Fort I osteotomy. Journal of Cranio-maxillofacial Surgery, 1998, 26 (Suppl.1): 29 - 31.

Cheung, L.K. Temporalis myofascial flap in clinical reconstruction of cranio-maxillofacial defects. Excellent Scientific Treatises in China, Chengdu, China, Sichuan People Publishing Co., 1998, 633 - 635.

Cheung, L.K. Advances in treatment of cranio-facial syndrome by distraction osteogenesis. The Hong Kong Medical Diary, 1998, 3: 7 - 10.

Chiu, G.K.C., Jin, L.J. and Davies, W.I.R. A brief history of the development of dentistry in Hong Kong. Chinese Journal of Stomatology, 1998, 33: 249-250.

Chu, C.H. and Lo, E.C.M. Patients' satisfaction with dental services provided by a university in Hong Kong. International Dental Journal, 1999, 49: 53-59.

Comfort, M.B., Tse, A.S.K. and Tsang, A.C.C. Post-operative pain experience after third molar surgery. Journal of Dental Research, 1999, 78 (Special Issue): 120.

Corbet, E.F., Wong, C.M., Lin, H.C., Lo, E.C.M. and Schwarz, E. Periodontal attachment loss in adults in Guangdong, PRC. Journal of Dental Research, 1999, 78(5): 1176.

Dias, A.P.L.H. and Darvell, B.W. Physics, Use and Design of Dental Magnets. Journal of the Japanese Society for Magnetic Applications in Dentistry, Tokyo, Japan, JSMAD, 1998, 7(1): 12-16.

Ellepola, A.N.B. and Samaranayake, L.P. The effect of limited exposure to antifungal agents on the germ tube formation of oral Candida albicans. Journal of Oral Pathology & Medicine, Denmark, 1998, 27: 213-219.

Ellepola, A.N.B. and Samaranayake, L.P. Adhesion of oral Candida albicans isolates to denture acrylic following limited exposure to antifungal agents. Archives of Oral Biology, 1999, 43: 999-1007.

Ellepola, A.N.B. and Samaranayake, L.P. In vitro post-antifungal effect (PAFE) elicited by chlorhexidine gluconate on oral isolates of Candida albicans. Microbial Ecology in health and Disease, 1999, 143-148.

Ellepola, A.N.B. and Samaranayake, L.P. The postantifungal effect (PAFE) of antimycotics on oral C. albicans isolates and its impact on candidal adhesion. Oral Diseases, Stockton press, 1998, 4: 260-267.

Fernando, P.H.P. and Samaranayake, L.P. Chromosome length polymorphism in clinical isolates of Candida parapsilosis. Acta Pathologica Microbiologica Immunologica Scandinavica, 1998, 106: 941-946.

Fernando, P.H.P., Panagoda, G.J. and Samaranayake, L.P. The relationship between the acid and alkaline phosphatase activity and the adherence of clinical isolates of Candida parapsilosis to human buccal epithelial cells. Acta Pathologica Microbiologica Immunologica Scandinavica, 1999, 107: 1034-42.

Gale, M.S. and Darvell, B.W. Dentine permeability and tracer tests. Journal of Dentistry, UK, Elsevier Science Ltd., 1999, 27: 1-11.

Gao, Y.M., Tang, Y.S., Shen, S.G., Tian, W.J. and Zhang, Y.X. Skeletal scintigraphy in the diagnosis of mandibular asymmetry. Chinese Journal of Oral and Maxillofacial Surgery, Shanghai, China, 1998, 8(2): 88 - 90.

Hagg, E.U.O., Cooke, M.S., Chan, T.C.K., Tng, T.T.H. and Lau, P.Y.W. The reproducibility of cephalometric landmarks : an experimental study on skulls. Australian Orthodontic Journal, 1998, 15(3): 177-185.

Hagg, E.U.O. and Lau, J.W.P. Cephalometric morphology of Chinese with Class II Division 1 malocclusion. British Dental Journal, 1999, 186, No.4: 188-190.

Ho, T.F.T., Smales, R.J. and Fang, D.T.S. A 2-year clinical study of two glass ionomer cements used in the atrumatic restorative treatment (ART) technique. Community Dentistry and Oral Epidemiology, 1998, 27: 195-201.

Jin, L.J., Corbet, E.F. and Leung, W.K. Periodontal healing response to root debridement in smokers and non-smokers. Journal of Dental Research, 1999, 78(5): 1176.

Jin, L.J., Leung, W.K., Corbet, E.F., Samaranayake, L.P., Davies, W.I.R., S鐰er, B. and S鐰er, P.O. Effect of SRP on relation of GCF IL-8 and granulocyte elastase to periodontopathogens. Journal of Dental Research, 1999, 78 (Special Issue): 191.

Jin, L.J., S鐰er, P.O., Leung, W.K., Corbet, E.F., Samaranayake, L.P., S鐰er, B. and Davies, W.I.R. Granulocyte elastase activity and PGE2 levels in gingival crevicular fluid in relation to the presence of subgingival periodontopathogens in subjects with untreated adult periodontitis. Journal of Clinical Periodontology, 1999, 26(8): 531-540.

Kan, K.W., Liu, J.K.S., Leung, W.K., Lo, E.C.M. and Corbet, E.F. Prevention of periodontal pockets on mandibular second molars after third molar removal. Journal of Dental Research, 1999, 78 (Special Issue): 138.

Kuc, I.M., Samaranayake, L.P. and van Heyst, E.N. Oral health and microflora in an institutionalised elderly population in Canada. International Dental Journal, 1999, 49: 33-40.

Lee, D.H., Zee, K.Y. and Samaranayake, L.P. Clinical and microbiological response to mechanical periodontal treatment in Chinese adult periodontitis patients. Journal of Dental Research, 1999, 78: 191.

Lee, D.H., Zee, K.Y. and Samaranayake, L.P. Distribution and composition of subgingival plaque along the periodontally involved root surface. Journal of Dental Research, 1999, 78(5): 1177.

Leung, K.C.M., Chow, T.W., Woo, C.W. and Clark, R.K.F. Tensile, shear and cleavage bond strengths of alginate adhesive.. Journal of Dentistry, Manchester, U.K., 1998, 26: 617-622.

Leung, K.C.M., Chow, T.W., Woo, E.C.W. and Clark, R.K.F. Effect of adhesive drying time on the bond strength of irreversible hydrocolloid to stainless steel.. Journal of Prosthetic Dentistry, U.S.A., 1999, 81: 586-590.

Leung, W.K., Jin, L.J., Samaranayake, L.P., Zee, K.Y., Lo, E.C.M. and Corbet, E.F. Oral yeast and coliforms carriage of Tibetans in Lhasa. Journal of Dental Research, 1999, 78 (Special Issue): 257.

Li, B.Q., Chen, Q., Zhou, H.M., Hu, T. and Zhou, M. Protective Effect of Superoxide Dismutase Against Paraquat-Induced Inflammation in Animal Oral Mucosa: Direct Evidence of SOD Scavenging Oxygen Free Radical. The Chinese Journal of Dental Research, 1999, 1: 49-52.

Lin, H.C., Corbet, E.F. and Lo, E.C.M. Oral mucosal lesions in adults in Southern China. Journal of Dental Research, 1999, 78: 493.

Liong, E.C., Ghose, P., Cheung, L.K., Mackenzie, I. and Tipoe, G.L. Cytoberatin expression of amplified human invitro oral epithelial cells for surgical reconstructon. Journal of Pathology, 1998, 186 (suppl.): 35.

Lo, E.C.M., Schwarz, E., Lin, H.C., Corbet, E.F. and Wong, C.M. Dental treatment needs among adults in Southern China. Journal of Dental Research, 1999, 78(5): 1180.

Lo, E.C.M. and Schwarz, E. Determinants for dental visit behaviour among Hong Kong Chinese in a longitudinal study. Journal of Public Health Dentistry, 1998, 58: 220-227.

Lo, E.C.M., Holmgren, C.J., Hu, D.Y. and Wan, H.C. Dental caries status and treatment needs of 12-13 year-old children in Sichuan Province, Southwestern China. Community Dental Health, 1999, 16: 114-116.

Lo, E.C.M. and Holmgren, C.J. Eighteen-month evaluation of ART fillings placed in Chinese preschool children. Journal of Dental Research, 1999, 78: 368.

Lo, E.C.M. and Wong, C.M. Geographic distribution of private dentists in Hong Kong in 1989 and 1998. British Dental Journal, 1999, 186(4): 172-173.

Lo, E.C.M., Schwarz, E. and Wong, C.M. Arresting dentine caries in Chinese preschool children. International Journal of Paediatric Dentistry, 1998, 8: 253-260.

McMillan, A.S., Watson, C., Walshaw, D. and Taylor, J.P. Improved reproducibility of magnetic stimulation-evoked motor potentials in the human masseter by a new method for locating sitmulation sites on the scalp.. Archives of Oral Biology, U.K., 1998, 43: 665-668.

McMillan, A.S., Watson, C. and Walshaw, D. Transcranial magnetic-stimulation mapping of the cortical topography of the human masseter muscle. Archives of Oral Biology, U.K., 1998, 43: 925-932.

Mok, K.H.Y. and Cooke, M.S. Space analysis: a comparison between sonic digitization (DigiGraph Workstation) and the digital caliper. European Journal of Orthodontics, Eruopean Orthodontic Society, 1998, 20: 653-661.

Nan, X.R., Tang, Y.S., Shen, S.G., Cheung, L.K. and Samman, N. Clinical study on donor-site complications following iliac crest composite free flap transfer. Chinese Journal of Oral and Maxillofacial Surgery, Shanghai, China, 1999, 9(1): 1 - 4.

Nan, X.R., Tang, Y.S., Shen, S.G., Yang, Y.S. and Wang, Y. Mandibular reconstruction using "chain flaps" of DCIA and forearm flaps. Shanghai Journal of Stomatology, Shanghai, China, 1998, 7(1): 28 - 30.

Nelson, B., Hansen, K. and Hagg, E.U.O. Overjet reduction and molar correction in fixed appliance treatment of Class II, Division 1, malocclusions : sagittal and vertical components. American Journal of Orthodontics & Dentofacial Orthopedics, 1999, 115(1): 13-23.

Newsome, P.R.H. and Wright, G. A review of patient satisfaction. Part One. Concepts of satisfaction. British Dental Journal, 1999, 186: 161-165.

Newsome, P.R.H. and Wright, G. A review of patient satisfaction. Part Two. Dental patient satisfaction: An appraisal of the literature.. British Dental Journal, 1999, 186: 166-170.

Newsome, P.R.H. The international dental practice. Dental Business, London, UK, British Dental Association, 1999, 4: 2-5.

Nikawa, H., Nishimura, H., Hamada, T., Kumagai, H. and Samaranayake, L.P. Effects of dietary sugars and, saliva and serum on Candida bioflim formation on acrylic surfaces. Mycopathologia, Netherlands, Kluwer Academic, 1998, 139: 87-91.

Panagoda, G.J. and Samaranayake, L.P. A new, semi-automated technique for quantification of Candida adherence to denture acrylic surfaces. Mycoses, 1999, 42: 265-267.

Pow, E.H.N., Clark, R.K.F. and Chow, T.W. Linear dimensional changes of complete dentures following rebase and reline.. Journal of Prosthetic Dentistry, U.S.A., 1998, 80: 238-245.

Rabie, A.B.M. and Gu, Y. Management of pseu Class III malocclusion in southern Chinese children. British Dental Journal, 1999, 186 (4): 183 - 187.

Rabie, A.B.M. and Wong, R.W.K. Bilateral transposition of maxillary canines to the incisor regions. Journal of Clinical Orthodontics, 1999, XXXIII No.11: 651-655.

Rabie, A.B.M., Chow, K.M.C. and Wong, R.W.K. Demineralized intramembranous bone matrix augments the healing of endochondral bone graft. Int J Adult Orthod Orthognath Surg, 1999, 14 No.3: 185-197.

Samaranayake, Y.H., Wu, P.C., Samaranayake, L.P. and Ho, P.L. The relative pathogenicity of Candida krusei and C. albicans in the rat oral mucosa. Journal of Medical Microbiology, 1998, 47: 1047-1057.

Samman, N., Cheung, L.K. and Tideman, H. Correlation of scintigraphy with prevalence of TMJ symptoms in active condylar hyperplasia. Journal of Cranio-maxillofacial Surgery, Helsinki, Finland, 1998, 26 (Suppl.1): 166 - 167.

Samman, N. Velopharyngeal function after pharyngoplasty in cleft palate patients: a preliminary evluation. British Journal of Oral and Maxillofacial Surgery, 1999, 37 (3): p.225.

Samman, N. and Hui, A. Cutaneous neurosensory disturbance and cosmetic deformity after iliac bone harvest. International Journal of Oral and Maxillofacial Surgery, 1999, 28 (Suppl.1): p.25.

Schwarz, E., Chiu, G.K.C. and Leung, W.K. Oral health status of southern Chinese following head and neck irradiation therapy for nasopharyngeal carcinoma. Journal of Dentistry, 1999, 27(1): 21-28.

Sedgley, C.M. and Samaranayake, L.P. Antimicrobial susceptibility of oral isolates of Enterobacter cloacae and Klebsiella pneumoniae from a Southern Chinese population. Oral Microbiology and Immunology, 1998, 13: 315-321.

Shen, S.G., Tang, Y.S., Zhang, Z.Y. and Qiu, W.L. Reconstruction of extended perferated defects in the oral and maxillofacial region with dual flaps. International Journal of Oral and Maxillofacial Surgery, Copenhagen, 1998, 28 (Suppl.): p.96.

Shu, M., Pearce, E.I.F., Sissons, C.H., Coote, G.E. and Miller, J.H. Fluoride distribution in sound and carious root tissues of human teeth. Caries Research, Switzerland, S. Karger Medical and Scientific, 1998, 32(4): 239-246.

Smales, F.C. Research assessment - a blessing in disguise?. Journal of Dentistry, England, Elsevier Science Ltd., 1999, 28 (2000): 1-2.

S鐰er, B., Nedlich, U. and Jin, L.J. Longitudinal effect of non-surgical treatment and systemic metronidazole for one week in smokers and non-smokers with refractory periodontitis: a five-year study. Journal of Periodontology, 1999, 70: 761-771.

S鐰er, P.O., S鐰er, B. and Jin, L.J. The effect of scaling, root planing and systemic metronidazole in surgically treated refractory periodontitis in a five year study. Journal of Dental Research, 1999, 78: 542.

Tay, F.C.M., Moulding, K.M. and Pashley, D.H. Distribution of nanofillers from a simplified-step adhesive in acid-conditioned dentin. Journal of Adhesive Dentistry, Quintessence, 1999, 2: 103-117.

Tay, F.C.M., Gwinnett, A.J. and Wei, S.H.Y. Ultrastructure of resin-dentin interface in Scotchbond Multi-Purpose under different dry and wet bonding conditions. Dental Materials, Elsevier, 1999, 14: 329-338.

Tideman, H., Samman, N. and Cheung, L.K. Functional reconstruction of the mandible: a modified titanium mesh system. International Journal of Oral and Maxillofacial Surgery, Munksgaard, 1998, 27: 339 - 345.

Tong, K.S.K., Lee, D.H. and Zee, K.Y. Clinical response to mechanical periodontal treatment in Chinese patients with Actinobacillus actinomycetemcomitans. Journal of Dental Research, 1999, 78(5): 1176.

Tsang, K.S. and Cooke, M.S. Comparison of cephalometrics analysis using a non-radiographic sonic digitizer (DigiGraph Workstation) with conventional radiography. European Journal of Orthodontics, European Orthodontic Society, 1999, 21: 1-13.

Tsang, P.C.S. and Samaranayake, L.P. Oral Manifestations of HIV Infection in a group of Predominantly Ethnic Chinese. Oral pathology & Medicine, 1999, 28: 122-127.

Tsang, P.C.S. and Samaranayake, L.P. Salivary lysozyme and related parameters of a predominantly Chinese, HIV-infected cohort in Hong Kong. Oral Diseases, 1999, 5: 241-246.

Tsang, P.C.S. and Samaranayake, L.P. Factors affecting the adherence of Candida albicans to human buccal epithelial cells in human immunodeficiency virus infection. British Journal of Dermatology, 1999, 141: 852-858.

Wan, H.C., Lo, E.C.M., Hu, D.Y., Holmgren, C.J., He, D.Q. and Liu, Y.C. Atraumatic restorative treatment fillings and fissure sealants in permanent teeth - a 2-year study. [in Chinese]. West China Journal of Stomatology, 1999, 17: 42-45.

Watson, G., Allen, P.F. and McMillan, A.S. Facial prostheses retained by implants: Hygiene procedures. Dental Health, U.K., 1998, 37: 8-9.

Wong, D.M.S., Cheng, Y.Y., Chow, T.W. and Clark, R.K.F. Effects of dry and wet heat-curing on the dimensional accuracy of acrylic resin dentures.. Journal of Prosthetic Dentistry, U.S.A., 1999, 81: 300-304.

Wong, R.W.K. and Rabie, A.B.M. A quantitative assessment of the healing of intramembranous and endochondral autogenous bone grafts. European Journal of Orthodontics, 1999, 21: 119 - 126.

Wu, T. and Samaranayake, L.P. The expression of secreted aspartyl proteinases of Candida species in human whole saliva. Mycology, 1999, 48: 711-720.

Wu, T., Samaranayake, L.P., Leung, W.K. and Sullivan, P.A. Inhibition of growth and secretaed aspartyl proteinase production in Candida albicans by lysozyme. Mycology, 1999, 48: 721-730.

Xia, J., Wang, D., Yeung, R.W.K., Samman, N. and Tideman, H. Three-dimensional color facial model generation. International Journal of Oral and Maxillofacial Surgery, 1999, 28 (Suppl.1): 59.

Xia, J., Wang, D., Yeung, R.W.K., Samman, N. and Tideman, H. Three-dimensional surgical planning in virtual reality environment. International Journal of Oral and Maxilofacial Surgery, 1999, 28 (Suppl.1): 115.

Xu, Y.Y., Samaranayake, Y.H., Samaranayake, L.P. and Nikawa, H. In vitro susceptibility of Candida species to lactoferrin. Medical Mycology, 1999, 37: 35-41.

Yip, H.K. and Samaranayake, L.P. Caries removal techniques and instrumentation: a review. Clinical Oral Investigations, 1998, 2: 148-158.

Yip, H.K. and Samaranayake, L.P. The ultrastructural topography of the interface between sound and carious dentine. Biomedical Letters, 1999, 59: 73-81.

Yip, H.K., Stevenson, A.G. and Beeley, J.A. Chemomechanical removal of dental caries in deciduous teeth: further studies in vitro. British Dental Journal, 1999, 186: 179-182.

Yip, H.K., Lam, W.T.C. and Smales, R.J. Surface roughness and weight loss of esthetic restorative materials related to fluoride release and uptake. Journal of Clinical Pediatric Dentistry, 1999, 23: 321-326.

Zee, K.Y., Lee, D.H. and Samaranayake, L.P. Antibiotic sensitivity of putative pathogens in Chinese periodontal patients. Journal of Dental Research, 1999, 78: 433.

Zee, K.Y. and Cheung, G.S.P. Vertical bone level changes of cast titanium bridges supported by osseointegrated implants. Journal of Dental Research, 1999, 78 (5): 1173.

Zhao, Z.H., Rabie, A.B.M. and Hagg, E.U.O. Image analysis of condylar cartilaginous adaptation to mandibular protrusion in rats. West China Journal of Stomatology, 1999, 17(2): 155 - 158.

Zhao, Z.H., Hagg, E.U.O. and Rabie, A.B.M. Quantitative evaluation of new bone formation in the posterior zone of the glenoid fossa in response to the mandibular advancement in rats. West China Journal of Stomatology, 1999, 17 (2): 152 - 154.

Conference and working papers

Allen, P.F. and McMillan, A.S. A comparison of long and short versions of the oral health impact profile in an edentulous population.. International Association for Dental Research Conference, Vancouver, Journal of Dental Research, 1999, 78: 132.

Allen, P.F., McMillan, A.S. and Walshaw, D. The influence of pre-operative expectation on outcome in implant therapy.. British Society for the Study of Prosthetic Dentistry, Liverpool, UK, BSSPD, 1999.

Botelho, M.G. The design and clinical retention of Cantilever resin bonded bridges (oral presentation). The 6th Singapore International Dental Exhibition and Conference, Singapore, Singapore, 1998.

Botelho, M.G. Integrated problem based learning at the University of Hong Kong. 32nd International Association for Dental Research/South African division, Goudini, South Africa, Goudini, South Africa, 1998.

Botelho, M.G. The clinical retention of resin-bonded bridges. 13th International Association of Dental Research/South East Asian Division, Kuala Lumpur, Malaysia, Kuala Lumpur, Malaysia, 1998.

Botelho, M.G. Problem-centered learning during a traditional curriculum. 9th South East Asian Association for Dental Education, Kuala Lumpur, Malaysia, Kuala Lumpur, Malaysia, 1998.

Botelho, M.G. Retrospective patient evaluation of supra-occluding restorations. 32nd International Association for Dental Research/South African division, Goudini, South Africa, Goudini, South Africa, 1998.

Botelho, M.G. The use of supraoccluding restorations in the managmeent of the worn dentition (oral presentation). The 5th Biennial Meeting of the Asian Academy of Aesthetic Dentistry, Singapore, 1998.

Cheng, Y.Y. and Chow, T.W. Reduction in processing shrinkage of acrylic denture base resin by high-performance polyethylene fibre. 22nd Annual Conference of the European Prosthodontic Association, Finland, 1998.

Cheng, Y.Y. and Chow, T.W. Reduction in processing shrinkage of acrylic denture base resin by high-performance polyethylene fibre.. Annual Scientific Meeting, Faculty of Dentistry, University of Hong Kong, Hong Kong, 1999.

Cheung, G.S.P. and Zee, K.Y. Soft tissue changes: comparison between natural teeth and osseointegrated implants in function for 2-3 years. Proceedings of the 4th Congress of the Asia-Pacific Section, International Congress of Oral Implantologists, Shanghai, PR China, 23rd-25th October, 1998, 13.

Cheung, L.K. Surgical aspects of dental implants in rehabilitation of cleft palate patients. 4th International Conference on Curative Dentistry Implantology: Challenges and Opportunities, 1998, 21 - 22.

Cheung, L.K. A modified Le Fort II osteotomy - morbidity and stability with mini-plate fixation. 14th Convocation of the Royal Australasian College of Dental Surgeons, 1998, 15.

Cheung, L.K., Tipoe, G.L. and Liong, E.C. Clinical application of oral mucosal amplification by cell culture technique. 14th Annual Scientific Meeting, 1999, 16.

Cheung, L.K., Wang, X., Lin, Y., Tang, Y.S. and Shen, S.G. Clinical application of intra-oral distractors - experience from China. 2nd International Congress on Cranial and Facial Bone Distraction Processes, 1999, 89.

Cheung, L.K., Samman, N. and Tideman, H. A modified approach to Le Fort II osteotomy. 2nd Chinese International Congress on Oral and Maxillofacial Surgery 5th National Congress on Oral and Maxillofacial Surgery, Shanghai, China, November 1998, Shanghai, China, Abstract page 13.

Cheung, L.K., Rabie, A.B.M., Wang, X., Ling, Y., Tang, Y.S. and Shen, S.G. A multicentre study on distraction osteogenesis of the maxillofacial region. 14th Annual Scientific Meeting, Faculty of Dentistry, 1999, 36.

Cheung, L.K. and Rabie, A.B.M. Correction of craniofacial syndromes with distraction osteogenesis: preliminary results. 2nd Chinese International Congress on Oral and Maxillofacial Surgery, 1998, 32.

Cheung, L.K. Rehabilitation of cleft lip and palate with dental implants. The 4th Congress of the ICOI Asia-Pacific Section, 1998, 14.

Chow, K.M.C. and Rabie, A.B.M. Neovascularization of endochondral bone graft with demineralized intramembranous bone matrix. European Journal of Orthodontics, 1999, 21: 577pp.

Chow, T.W. Utra-high-modulus polyethylene fibres in denture construction.. 22nd Annual Conference of the European Prosthodontic Association, Turku, Finland, 1998.

Chow, T.W. Ultra-high-modulus polyethylene fibres in denture construction. The First International Symposium on Fibre-Reinforced Plastics in Dentistry, Finland, Institute of Dentistry, University of Turku, 1999, 1-10.

Chow, T.W., Cheng, Y.Y., Wong, D.M.S. and Clark, R.K.F. Do dry-heat cured dentures fit better?. 13th Annual Scientific Meeting of International Association for Dental Research, SE Asian Division, Kuala Lumpur, Malaysia, 1998.

Chow, T.W. Influence of implantology on conventional prosthodontics in Asian Region. The 1st Biennial Congress of Asian Academy of Prosthodontics, Seoul, Korea, 1999.

Chu, F.C.S., Frankel, N. and Setchell, D.J. Surface roughness and flexural strength of glazed, polished and reglazed In-Ceram/Vitadur Alpha porcelain laminates. Journal of Dental Research, 1999, 78: 151.

Comfort, M.B. Education Research Group - "Evaluation of problem-solving skills: what we really do". The University of Hong Kong: A case study. 77th General Session of the International Association for Dental Research, Vancouver, Canada, March 1999, Vancouver, Canada.

Dias, A.P.L.H. and Darvell, B.W. The Moving Magnetic Pole. The First Biennial Congress of Asian Academy of Prosthodontics, Seoul, S. Korea, 1999, 64.

Dias, A.P.L.H. and Darvell, B.W. The Magnetic Pole and Its Implications in Magnetic Measurement and Calculations. The Third International Symposium on Magnetic Dentistry & Hiranuma Project, Taipei, Taiwan, 1998, One page.

Hamed, M., Samman, N., Xia, J. and Ormiston, I.W. Cephalometric airway measurement in anterior open bite deformity. 2nd Chinese International Congress on Oral and Maxillofacial Surgery and 5th National Congress on Oral and Maxillofacial Surgery, Shanghai, China, November 1998, Shanghai, China, Abstract page 42.

Itthagarun, A., Tay, F.C.M., Wei, S.H.Y. and Smales, R.J. Is moist bonding necessary following acid conditioning of dentin in-vivo?. Journal of Dental Research, 1999, 78 (special issue): 225.

Kei, L.H. and Cheung, L.K. Oral rehabilitation of reconstructed jaws using dental implants - Hong Kong experiences. 15th International Symposium of Asian Oral Implant Academy, 1999, 13.

Kei, L.H. Interim prostheses over dental implants. 4th International Conference on Curative Dentistry, University of Malaya, Malaysia, 1998.

Kei, L.H. Dental implants in rehabilitation of cleft palate patients - prosthetic aspects. 4th International Conference on Curative Dentistry, University of Malaya, Malaysia, 1998.

Kei, L.H. Dental implants in rehabilitation of cleft palate patients - prosthetic aspects. 4th International Congress of Oral Implantologists, Asian-Pacific Section, Shanghai, PR China, 1998.

King, N.M. Cleft Lip and Palate - Why My Child?. Proceedings of 1st Hong Kong Medical Genetics Conference 25-27 January 1997, Hong Kong, The Hong Kong Society of Medical Genetics, 1998, 115-121.

Kwong, S.M., Yip, H.K. and Tay, F.C.M. Surface characterization of noncarious cervical sclerotic root dentin following treatment with different acidic conditioners. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, 1999, 38.

Leung, C.M., Poon, C.M., Chung, K.H., Wong, K.L., Kong, Y.C., Yeung, L.K., Luk, P.Y. and Jin, L.J. Assessment of BOP and GCF volume as indicators of periodontal inflammation. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, Hong Kong, 1999.

Leung, K.C.M., Chow, T.W., Woo, C.W. and Clark, R.K.F. Bond strengths of alginate adhesive. 13th International Association for Dental Research South-East Asioan Division Annual Meeting, Kuala Lumpur, Malaysia, 1998.

McMillan, A.S. and Watson, C. Corticomotor map of the human masseter: Effect of motor task. International Association for Dental Research Conference, Vancouver, Journal of Dental Research, 1999, 78: 378.

McMillan, A.S. and Walshaw, D. Clinical testing of a new algometer to measure pressure-pain threshold in the tongue. Society of Oral Physiology Biennial Meeting, Gothenberg, Sweden, 1999.

Meechan, J.G. and McMillan, A.S. Comparison of two topical anesthetics for anesthesia of human gingiva.. International Association for Dental Research Conference, Vancouver, Journal of Dental Research, 1999, 78: 120.

Ng, D.K.C., Jin, L.J., Leung, W.K. and Corbet, E.F. Further tooth loss in treated patients with periodontal disease. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, Hong Kong, 1999.

Peng, D., Gao, W., Smales, R.J. and Yip, H.K. Clinical evaluation of two glass ionomer cements for ART in an hospital environment. Caries Research, 1999, 33: 314-315.

Sam, K., Ip, M.S.M., Lam, B. and Cooke, M.S. Efficacy and side effects of an oral appliance in the treatment of mild and moderate obstructive sleep apnoea in Chinese subjects. 1st International Congress, Hong Kong Academy of Medicine, Hong Kong, Nov 1998. Hong Kong Medical Journal, 1998, Supplement: P.103.

Samaranayake, L.P., Comfort, M.B., Corbet, E.F., Botelho, M.G. and Leung, W.K. Use of incremental complexity of disease presentation in a single-patient model as a recurring theme in a PBL program. In Conway, J., Melville, D., Williams, A. eds: Research and Development in Problem Based Learning, The Australian Problem Based Learning Network, 1999, 5: PBL: A way forward, pp.272.

Shan, M., Au, W.P., Rashed, S.R., Yip, H.K. and Karlberg, J.P.E. Asian randomized clinical trials in MEDLINE 1990 - 1997. Acta Pharmacologica Sinica, China, Science Press, 1998, 19 Supp: 90.

Shih, M., Au, P., Rashed, S. and Yip, H.K. Randomized clinical trials in Asia. Acta Pharmacologica Sinica, 1998, 19: 90.

Shu, M., Sissons, C.H., Miller, J.H. and Cutress, T.W. Inhibition of plaque biofilm-induced caries by tooth or environmental fluoride. Journal of Dental Research, 1998, 78: 527.

Smales, F.C. Proceedings - The Importance of a comprehensive care approach in dental education. European Journal of Dental Education, Denmark, 1999, 3: 84-87.

Sun, Q., Jin, L.J., Leung, W.K. and Corbet, E.F. Short-term clinical effects of Minocline strips in the management of adult periodontitis. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, Hong Kong, 1999.

Tay, F.C.M. and Smales, R.J. Bonding of Clearfil Liner Bond 2V to enamel and dentin. Journal of Dental Research, 1999, 78 (special issue): 480.

Tay, F.C.M., Moulding, K.M. and Pashley, D.H. Distribution of nanofillers from a simplified-step adhesive within the hybrid layer. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, 1999, 38.

Wei, S.H.Y., Gwinnett, A.J. and Tay, F.C.M. Comparative TEM study of three simplified-step, total-etch adhesives under dry and wet bonding conditions (Abstract no. 3). 13th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, 1998.

Wong, A.M.K. and Rabie, A.B.M. Bone induction of demineralization of intramembranous and endochondral bone matrices. European Journal of Orthodontics, 1999, 21: 628-629.

Wong, D.M.S., Cheng, Y.Y., Chow, T.W. and Clark, R.K.F. Dimensional accuracy and water uptake of dry and wet heat cured acrylic resin dentures.. Annual Scientific Meeting, Faculty of Dentistry, University of Hong Kong, H.K., 1999.

Wong, R.W.K. and Rabie, A.B.M. Bone induction using composite intramembranous bone grafts. European Journal of Orthodontics, 1999, 21.

Wong, W.Y.A., Cheng, Y.Y. and Chow, T.W. Does the original water content in acrylic powder and monomer affect curing shrinkage?. The 1st Biennial Congress of Asian Academy of Prosthodontics, Seoul., Seoul, Korea, 1999.

Xia, J., Yeung, R.W.K. and Tideman, H. Facial texture mapping in three dimensional surgical planning for craniofacial surgical procedures. The First International Conference on Medical Image Computing and Computer-assisted Intervention, Massachusetts, USA, October 1998.

Yau, E.W.F., Cheng, Y.Y., Chow, T.W. and Clark, R.K.F. Monomer never boils!. 46th Annual Conference of the British Society for the Study of Prosthetic Dentistry, Liverpool, UK, Liverpool, UK, 1999.

Yip, H.K. An action research spiral continued in a preclinical course in operative dentistry - a 3-year report. South East Asian Association for Dental Education (Abstract No. P-21), 1998, 77: 1359.

Yip, H.K., Lam, W.T.C. and Smales, R.J. Inhibition of demineralization by some restorative materials on artificially caries challenged enamel. Joint Scientific Meeting of 9th South East Association for Dental Education, 13th IADR-SEA, Kuala Lumpur, Malaysia, 1999.

Yip, H.K. Competency-based education in a clinical course in conservative dentistry. South East Asian Association for Dental Education (Abstract No. 72), 1998.

Yip, H.K. and Chan, R.Y.P. Action Research in Education: A Review and Case Report from Operative Dentistry. The Annual Conference of the Higher Education Research and Development Society of Australasia. Auckland, NZ, 1998.

Yip, H.K. A decade of research in chemomechanical caries removal. 5th National Symposium of Caries Research, Beijing, China, November 25-26, 1998.

All other outputs

Cheung, G.S.P. Current endodontic techniques and materials. Invited workshop at the School of Stomatology, Shanghai Second Medical University on 14th July 1998 and Beijing Medical University, Beijing, PRC, 16th July, 1998.

Cheung, G.S.P. Endodontics: a clinical update. Visiting lecture, Faculty of Stomatology, Sun-Yat-Sen University of Medical Sciences, Guangzhou, PRC, 13th October, 1998.

Dias, A.P.L.H. Aspects of the use and design of magnets in dentistry.. M. Phil. Thesis, Hong Kong, 1999, 272pp.

Lam, W.T.C., Yip, H.K. and Smales, R.J. Inhibition of enamel deminwealization by glass ionomer cements. Hong Kong Dental Association Biennial Report 1995-97, 1999, 97-100.

Lam, W.T.C., Yip, H.K. and Smales, R.J. The effect of APF gel on the physical structure of glass ionomer cements. Hong Kong Dental Association Biennial Report 1995-97, 1999, 120-124.

Yip, H.K. Fluoride uptake and release by aged ionomer cements. Hong Kong Dental Association Biennial Report 1995-97, 1999, 110-113.

Prizes and awards

Newsome, P.R.H. Adjunct Associate Professor, School of Dental Medicine, University of Pennsylvania, 1999.

Yau, E.W.F., Cheng, Y.Y., Chow, T.W. and Clark, R.K.F. Schottlander poster prize for the best poster at the 46th Annual Conference of British Society for the Study of Prosthetic Dentistry, Liverpool, U.K., U.K., 1999.

Journal articles, book chapters and other published papers

Liu, J.K.S., Chan, K.L., Cheung, K.M., Lam, C.W., Lee, K.K., Ng, C.S.T., Ng, S.T., Seh, C.Y.E. and Yiu, Y.L. Chinese physiognomy and teeth. Community Health Project Report Series No. 100, Hong Kong, Faculty of Dentistry, HKU, 1999, 1-28.

Lo, E.C.M., Fu, S.H., Ho, T.Y., Leung, W.L., Mok, W.K.K., Tang, W.Y., Tsang, M.H.M., Tse, T.P.E. and Yim, T.M. Dental services for Hong Kong residents in Shenzhen - update 1998. Community Health Project Report Series No. 101, Hong Kong, Faculty of Dentistry, HKU, 1999, 1-20.

Lo, E.C.M., Au, C.H., Chung, W.Y., Foo, T.S., Kong, E., Kwok, S.Y.M., Lam, W.S., Lau, T., Wong, H.Y.H. and Wong, P.S. Management of recurrent aphthous ulcer in Hong Kong. Community Health Project Report Series No. 103, Hong Kong, Faculty of Dentistry, HKU, 1999, 1-31.

Newsome, P.R.H. Satisfaction: Does 'patient' equal 'consumer'? A review of current thinking (Abstract, 86th FDI Annual World Dental Congress). International Dental Journal, 1998, 48: 48.

Wong, C.M., Chan, W.H., Cheung, Y.C.V., Chiu, M.Y.D., Lam, S.V., Lo, C.H.R., Ng, Y.W., Tam, H.K., Wu, C.L. and Yam, H.P.B. Tooth wear among Hong Kong Chinese young adults. Community Health Project Report Series No. 99, Hong Kong, Faculty of Dentistry, HKU, 1999, 1-35.

Yiu, C.K.Y., Wong, C.M., Au, S.Y., Jim, L.S., Lee, T.S.E., Lui, K.B.V., Mobahat, G., Ng, C.K.A., So, P.C.J., Tung, L.K. and Yu, P.S. Oral health care for the visually impaired and mentally retarded. Community Health Project Report Series No. 102, Hong Kong, Faculty of Dentistry, HKU, 1999, 1-26.

Conference and working papers

Botelho, M.G. Presentation on personal teaching practices at the "Excellent Teaching Forum".. Quality in teaching and learning conference, Hong Kong., 1998.

Cheung, G.S.P. Principles and techniques in retreatment. 13th Federation of Operative Dentistry of India and 6th Indian Endodontic Society Annual Conference, Mumbai, India, 4th-6th December, 1998.

Cheung, G.S.P. A second look into nickel-titanium rotary instrumentation. 8th Asian-Pacific Endodontic Congress, Singapore, 20th April, 1999.

Dias, A.P.L.H. Current Status of Magnetic Attachments.. Magfit Magnetic Attachment: Clinical Aspects., Hong Kong, 1998.

Dias, A.P.L.H. Introduction to Magfit Magnetic Attachment.. Magfit Magnetic Attachment: Technical Considerations., Hong Kong, 1998.

Ho, W.M. and Cheung, G.S.P. The microbiological profile of failed endodontically treated teeth - preliminary result in a Hong Kong Chinese population. Faculty Research Seminar, HKU Faculty of Dentistry, 8th February, 1999.

Mills, D., Cheung, M.F., Kan, M.Y. and Lee, W.M. The effect of glutaraldehyde on radiographic developer. 12th Asian Conference of Radiographers and Radiological Technologists (30 April - 3 May 1999, Hong Kong), 1999.

Newsome, P.R.H. Mouthguard use and design in the prevention of dental injuries amongst Hong Kong's rugby community. Research report presented to Hong Kong Sports Development Board, 1999.

Newsome, P.R.H. A survey of patient desires, expectations and perceptions. Preliminary findings. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, 1999.

Newsome, P.R.H. Satisfaction: Does "patient" equal "consumer"? A review of current thinking. 86th FDI Annual World Dental Congress, Barcelona, 1998.

Tideman, H. Functional rehabilitation of the angle of the mandible - contouring, lengthening and reconstruction. Invited Lecture, School of Postgraduate Medical Education and Training, University of Hong Kong, Hong Kong, 1998.

Tideman, H. Workshop on custom titanium tray for jaw reconstruction. School of Stomatology, Beijing Medical University, Beijing, China, 1999.

Tideman, H. Reconstruction in the maxillofacial region. Invited Lecture, Fourth Military Medical University, Xian, China, 1999.

Tideman, H. Functional rehabilitation of jaws after resection. Invited Lecture, 2nd Chinese International Congress on Oral and Maxillofacial Surgery, Shanghai, China, 1998.

Tideman, H. Functional rehabilitation of the jaws after resection. Invited Lecture, 42nd Meeting, Dutch Association of Oral and Maxillofacial Surgery, Arnhem, The Netherlands, 1998.

All other outputs

Cheung, G.S.P. Contemporary endodontics: concept, techniques and materials. Indian Endodontic Society, Gangaram Hospital, New Delhi, India, 7th December, 1998.

Cheung, G.S.P. "Endodontics: a clinical update" &" Warm gutta-percha obturation techniques". Lecture and demonstration, School of Stomatology, Beijing Medical University, Beijing, PRC, 21st-23rd December, 1998.

Cheung, G.S.P. Use of nickel-titanium rotary instruments for root canal instrumentation. A hands-on workshop, School of Stomatology, Hubei Medical University, Wuhan, 31st March 1999, and West China Medical University, Chengdu, PR China, 2nd April, 1999.

Cheung, G.S.P. Advanced techniques for root canal preparation and obturation. Lectures and workshops, Indian Endodontic Society, Gangaram Hospital, New Delhi, 7-8th April 1999, and Nair Hospital Dental College, Bombay, India, 9-10th April, 1999.

Comfort, M.B. Introducing problem-based learning: evolution or revolution?. Seminar on Teaching and Learning, The University of Hong Kong, 1999.

Tay, F.C.M. Micromorphological study of self-etching primers against self-priming adhesives. Invited speaker, "Adhesive Dentistry Forum '99 in Yokohama", Faculty of Dentistry, Tsurumi University, Yokohama, Japan, 1999.

Journal articles, book chapters and other published papers

Shen, S.G. Application principle of antibiotics in oral and maxillofacial surgery (chapter 18). People's Health Publication, Beijing, China, 1998, 194 - 210.

Conference and working papers

Chan, A.W.K. and Cheung, G.S.P. A conservative approach to the replacement of single missing anterior teeth. 14th Annual Scientific Meeting, Faculty of Dentistry, The University of Hong Kong, 1999.

Chan, A.W.K. and Cheung, G.S.P. A conservative approach to the replacement of single missing anterior teeth. 10th International Conference on Dental Traumatology (19th - 21st March, Melbourne Convention Centre, Melbourne, Australia), 1999.

Dias, A.P.L.H. Prosthodontic Care in the Hong Kong SAR: Past, Present and the Future.. Journal of Dental Research, Alexandria, USA, IADR, 1999, 78(5): 1093.

Shen, S.G., Tang, Y.S., Yao, L.H., Xu, B. and Qiu, W.L. Orthognathic surgery for the correction of post-traumatic jaw deformities. 2nd Chinese International Congress on Oral and Maxillofacial Surgery, Shanghai, China, 1998, p.O89.

Works of fiction, consulting reports, case studies, etc

Samman, N. Workshop on primary surgical correction of cleft lip and palate. 4th Annual Cleft Week, Cleft Lip and Palate Unit, Ragas Dental College and Hospital, Madras, India, 1999.

Tay, F.C.M. Resin adhesion to hard tooth structures - sense and sensibility. Continuing Education Course Manual (2nd edition), 1998.

Reviews, translations and other written outputs

Samman, N. Book Review - Fundamentals of Maxillofacial Surgery, Ed: Ferraro JW, New York, USA, Springer Verlag, 1997. Hong Kong Medical Journal, 1998, 4(4): 446.

Editorships and high-level service external to HKU

Cheung, L.K. External Assessor for the Promotion and Appointment of Professor and Associate Professor, University of Malaya, 1999.

Cheung, L.K. Assistant Editor-in-Chief. International Journal of Oral and Maxillofacial Surgery, 1998.

Cheung, L.K. Vice President, Hong Kong Association of Oral and Maxillofacial Surgeons, 1998.

Cheung, L.K. Member of Editorial Board, Chinese Journal of Oral and Maxillofacial Surgery, 1998.

Cheung, L.K. Member of Editorial Board, Stomatology Progress, 1998.

Cheung, L.K. Associate Editor-in-Chief, Chinese Journal of Oral Implantology, 1998.

Cheung, L.K. Examiner of the Final Examination, Royal Australasian College of Dental Surgeons, 1998.

Cheung, L.K. Examiner of the Conjoint MOSRCS (Edin.) and Intermediate Examination of FCDHK, 1998.

Samman, N. Editor, Asian Journal of Oral and Maxillofacial Surgery, 1998.

Samman, N. Editor, Chinese Journal of Oral and Maxillofacial Surgery, 1998.

Samman, N. Examiner, Conjoint Examination Royal College of Surgeons of Edinburgh and College of Dental Surgeons of Hong Kong, 1998.

Samman, N. Member of Education Committee, International Association of Oral and Maxillofacial Surgeons, 1998.

Samman, N. Editor. International Journal of Oral and Maxillofacial Surgery, 1998.

Tideman, H. Chief Examiner, Conjoint Examination Royal College of Surgeons of Edinburgh and College of Dental Surgeons of Hong Kong, 1998.

Tideman, H. Abstract Editor on Cancer, International Journal of Oral and Maxillofacial Surgery, 1998.

Tideman, H. Member of Editorial Committee, Chinese Journal of Oral and Maxillofacial Surgery, 1998.

Tideman, H. Member of Editorial Advisory Board, British Journal of Oral and Maxillofacial Surgery, 1998.

All other outputs

Leung, W.K. Effects of Treponema denticola on an oral epithelial cell model. Ph.D. thesis. Canada, The University of British Columbia, 1998.

Samman, N. Surgical reconstruction of the jaws after ablative surgery. Visiting Professorship Lecture, University of Texas, Houston Dental Branch, Houston, Texas, USA, 1999.

Samman, N. Primary closure of cleft lip and palate and management of velopharyngeal incompetence. Invited Lecture, Methodist Hospital, Baylor College of Medicine, Houston, Texas, USA, 1999.

Tay, F.C.M. Current perspectives in resin adhesion and practical course in composite inlay fabrication. Speaker for commissioned training course, Department of Health, Dental Service Division, Hong Kong Government, HKSAR, 21st - 28th November, 1998.

Tay, F.C.M. Effect of polymerization shrinkage stress of chemical-cured and light-cured resin composites. Invited speaker, Hands-on workshop organized by Bisco Inc., Chicago, USA, 17-20th February, 1999.

Tay, F.C.M. Current status in dentin bonding. Invited speaker, The Faculty of Dentistry, Mahidol University, Bangkok, Thailand, 1998.

Prizes and awards

Samman, N. Visiting Professor, 2 - 7 May, 1999, Department of Oral and Maxillofacial Surgery, University of Texas, Houston Dental Branch, Houston, Texas, USA, 1999.

Tideman, H. FDSRCS (Ed), Royal College of Surgeons of Edinburgh, Fellowship in Dental Surgery (ad. hominem), 1998.

Tideman, H. Visiting Professor, Department of Oral and Maxillofacial Surgery, Prince of Songkla University, Hat Yai, Thailand, 1998.