The students undertake studies in Medical law & ethics, Identification of the dead, Procedures of medicolegal autopsy, Death& its causes, Post mortem changes, Pathology of injuries, Medicolegal aspects of injuries, Asphyxial deaths, Sexual jurisprudence, Forensic psychiatry, Toxicology, Age estimation by radiological examination, Examination of. “Incidence of Cancer in Tirunelveli Medical College and Hospital-A Abstract: Worldwide, cancer is the second leading cause of death next to cardiovascular disease. It was estimated that in the year of , over million new cancer cases have occurred worldwide and million people died due to cancer. It accounted for around 20% of Author: Dr.K. Usha, RealWizardRock.com Durai. Tirunelveli is an ancient city, as evidenced by the findings of archaeological excavations which have been going on since s, in the outskirts of the city in Adichanallur (now under Tuticorin district). Tirunelveli is also called Nellai. The translation in Tamil for paddy (rice fields) is "Nell".