title: Gastric mucosal alterations: benign and malignant.
mesh_terms: D000328:Adult; D000818:Animals; D001284:Atrophy; D001646:Bile / Q000009:adverse effects; D005753:Gastric Mucosa / Q000033:anatomy & histology / Q000293:injuries / Q000473:pathology* / Q000502:physiology; D005756:Gastritis / Q000145:classification / Q000150:complications / Q000209:etiology / Q000473:pathology; D006801:Humans; D008875:Middle Aged; D009093:Mucus / Q000502:physiology; D011127:Polyps / Q000209:etiology / Q000473:pathology; D011183:Postoperative Complications; D012038:Regeneration; D012039:Regional Blood Flow; D013270:Stomach / Q000098:blood supply; D013272:Stomach Diseases / Q000139:chemically induced; D013274:Stomach Neoplasms / Q000209:etiology / Q000473:pathology; D013276:Stomach Ulcer / Q000209:etiology