Oral cancer--life or death.
D000428:Alcohol Drinking; D002277:Carcinoma / Q000175:diagnosis; D004919:Erythroplasia / Q000175:diagnosis; D006801:Humans; D007972:Leukoplakia, Oral / Q000175:diagnosis; D009062:Mouth Neoplasms / Q000175:diagnosis*; D012306:Risk; D012907:Smoking