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Published on Nov 11, 2008
The main symptom of mouth cancer is a painless lump inside the mouth or on the tongue that seems to be getting larger and may bleed. Visit a dentist to identify mouth cancer symptoms with tips from a doctor in this free video on cancer.
Expert: Dr. David Cathcart Bio: Dr. David Cathcart specializes in occupational medicine and has an in-depth knowledge of cancer, as well as experience dealing with cancer patients and treatment for multiple years. Filmmaker: Johnny Cathcart