title: PRESIDENTIAL ADDRESS. ENVIRONMENT AND GASTRO-INTESTINAL DISEASE.
mesh_terms: D000349:Africa; D002273:Carcinogens; D002980:Climate; D004032:Diet; D004777:Environment; D004782:Environmental Health; D004813:Epidemiology; D005506:Food Contamination; D005762:Gastroenterology; D006801:Humans; D007414:Intestinal Neoplasms; D009369:Neoplasms / Q000209:etiology*; D010437:Peptic Ulcer; D013274:Stomach Neoplasms
chemical_list: D002273:Carcinogens
keywords: AFRICA; CARCINOGENS; CLIMATE; DIET; ENVIRONMENT; ENVIRONMENTAL HEALTH; EPIDEMIOLOGY; FOOD CONTAMINATION; GASTROENTEROLOGY; INTESTINAL NEOPLASMS; NEOPLASM ETIOLOGY; PEPTIC ULCER; STOMACH NEOPLASMS