1. Effect of screening on oral cancer mortality in Kerala, India: a cluster-randomised controlled trial;Sankaranarayanan;Lancet,2005
2. Cancer incidences in rural Delhi-2004-05;Manoharan;Asian Pac J Cancer Prev APJCP,2010
3. Oral cancer and some epidemiological factors: a hospital based study;Khandekar;Indian J Community Med,2006
4. Delay in presentation of oral cancer: a multifactor analytical study;Kumar;Natl Med J India,2001
5. Speech outcome after surgical treatment for oral and oropharyngeal cancer: a longitudinal assessment of patients reconstructed by a microvascular flap;Borggreven;Head Neck,2005