Diet in relation to cancer.
D001943:Breast Neoplasms / Q000209:etiology; D003110:Colonic Neoplasms / Q000209:etiology; D004032:Diet; D004812:Epidemiologic Methods; D004938:Esophageal Neoplasms / Q000209:etiology; D006801:Humans; D008019:Life Style; D008175:Lung Neoplasms / Q000209:etiology; D008297:Male; D009062:Mouth Neoplasms / Q000209:etiology; D009369:Neoplasms / Q000209:etiology*; D010190:Pancreatic Neoplasms / Q000209:etiology; D011471:Prostatic Neoplasms / Q000209:etiology; D013274:Stomach Neoplasms / Q000209:etiology