Alcohol intake and cancer of the upper digestive tract. Such studies should be done in non-smokers.
Reed
V
V
D000428:Alcohol Drinking / Q000009:adverse effects*; D005770:Gastrointestinal Neoplasms / Q000209:etiology*; D006801:Humans; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects*