Facts about oral cancer.
D000428:Alcohol Drinking / Q000009:adverse effects; D006801:Humans; D009062:Mouth Neoplasms / Q000175:diagnosis / Q000453:epidemiology* / Q000209:etiology; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects; D013472:Sunlight / Q000009:adverse effects; D014030:Tobacco, Smokeless / Q000009:adverse effects; D014481:United States / Q000453:epidemiology