1. Dr.Premalatha Shetty, Principal investigator, Dr. Thomas Zachariah and Dr. Nakul Uppal, sub-investigators, in research project titled “A placebo-controlled study to investigate the analgesic effect of two paracetamol formulations in acute postoperative dental pain” in collaboration with Acunova Mangalore sponsored by GlaxoSmithKline, UK. GSK sponsored international clinical drug trial was conducted from Jan 2007 to March 2007.