Bartholameu NAZ, Lokuhetty MDS, Wijesinghe HD, Samarasinghe UC, de Silva  MVC. Diagnostic utility of digital rectal examination, prostate specific antigen level and transrectal ultrasound scan in diagnosis of prostate carcinoma in transrectal ultrasound guided biopsies in a local setting.  International Conference on Dermato and Uro Pathology Organized by Sri Lanka  College of Pathologists and British Division of the International Academy of Pathologists 2011