Role of diet, alcohol and tobacco in oesophageal cancer, as illustrated by two contrasting high-incidence areas in the North of Iran and West of France.
D000428:Alcohol Drinking; D004032:Diet; D004938:Esophageal Neoplasms / Q000453:epidemiology / Q000209:etiology*; D005602:France; D006801:Humans; D007492:Iran; D012907:Smoking