P Katulanda, DAV Ratnapala, GDS Nirupama, MJM Piyasena, MMI Mohamad,   S Wijeratne, GR Constantine, Rezvi Sheriff,  M Wijesuriya, David R Mathews.  Prevalence of Diabetes and Pre-diabetic status among urban adults in Sri Lanka. Proceedings of the 39^th annual scientific sessions of the Ceylon College of Physicians. 2006; 42 (Won the PK Rajasuriya award for the best free paper in the poster presentation category 2006).