title: Abdominal surgery. I.
mesh_terms: D000005:Abdomen / Q000601:surgery*; D004378:Duodenal Diseases / Q000601:surgery*; D004379:Duodenal Neoplasms / Q000601:surgery; D004381:Duodenal Ulcer / Q000601:surgery; D004931:Esophageal Achalasia / Q000601:surgery; D004935:Esophageal Diseases / Q000601:surgery*; D004938:Esophageal Neoplasms / Q000601:surgery; D004941:Esophagitis / Q000601:surgery; D004944:Esophagoplasty; D004947:Esophagus / Q000293:injuries / Q000601:surgery; D005260:Female; D005755:Gastrins / Q000097:blood; D006471:Gastrointestinal Hemorrhage / Q000601:surgery; D006548:Hernia, Diaphragmatic / Q000601:surgery; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000209:etiology; D010439:Peptic Ulcer Perforation / Q000601:surgery; D011183:Postoperative Complications; D012422:Rupture, Spontaneous; D013272:Stomach Diseases / Q000601:surgery*; D013274:Stomach Neoplasms / Q000601:surgery; D013276:Stomach Ulcer / Q000601:surgery; D013315:Stress, Psychological / Q000150:complications; D014628:Vagotomy
chemical_list: D005755:Gastrins