title: What's new in surgery. Gastrointestinal and biliary tracts.
mesh_terms: D000818:Animals; D001660:Biliary Tract Diseases / Q000601:surgery*; D001927:Brain Diseases / Q000209:etiology; D002118:Calcium / Q000494:pharmacology; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000209:etiology / Q000601:surgery; D002784:Cholesterol / Q000378:metabolism; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D004285:Dogs; D004381:Duodenal Ulcer / Q000378:metabolism / Q000601:surgery; D005743:Gastrectomy; D005750:Gastric Juice / Q000378:metabolism; D005755:Gastrins / Q000378:metabolism; D005767:Gastrointestinal Diseases / Q000601:surgery*; D006801:Humans; D006961:Hyperparathyroidism / Q000150:complications; D008107:Liver Diseases / Q000150:complications / Q000188:drug therapy; D009638:Norepinephrine / Q000378:metabolism; D010179:Pancreas / Q000502:physiology; D012633:Secretin / Q000502:physiology; D012701:Serotonin / Q000378:metabolism; D013268:Stimulation, Chemical; D014628:Vagotomy
chemical_list: D005755:Gastrins; D012633:Secretin; D012701:Serotonin; D004295:Dihydroxyphenylalanine; D002784:Cholesterol; D002118:Calcium; D009638:Norepinephrine