title: Cancer of the gastrointestinal tract. Histogenesis and premalignant lesions.
mesh_terms: D002288:Adenocarcinoma, Mucinous / Q000378:metabolism / Q000473:pathology; D000236:Adenoma / Q000473:pathology; D002908:Chronic Disease; D005753:Gastric Mucosa / Q000473:pathology; D005756:Gastritis; D006548:Hernia, Diaphragmatic / Q000150:complications; D006801:Humans; D006965:Hyperplasia; D009362:Neoplasm Metastasis; D010437:Peptic Ulcer; D011127:Polyps; D011230:Precancerous Conditions / Q000473:pathology*; D013274:Stomach Neoplasms / Q000473:pathology*