oral cancer either mouth cancer is a type cancer Which occurs in the lips, gums, tongue and the roof or floor of the mouth. It usually starts as a lump or white/red patch in the mouth. Tobacco And alcohol consumption is known to be a major risk factor for oral cancer. In this video, Dr. Mudit Agarwal, Unit Head and Senior Consultant (Head and Neck Oncology Unit-2), Rajiv Gandhi Cancer Institute and Research Center (RGCIRC) explains what is oral cancer and its causes.
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