Postoperative intestinal motility. An experimental study on dogs.
D000818:Animals; D001285:Atropine / Q000494:pharmacology; D002763:Cholecystectomy; D004064:Digestive System / Q000000981:diagnostic imaging; D004285:Dogs; D005743:Gastrectomy; D005769:Gastrointestinal Motility / Q000187:drug effects / Q000502:physiology*; D007412:Intestinal Fistula; D009020:Morphine / Q000494:pharmacology; D011183:Postoperative Complications / Q000209:etiology; D011859:Radiography; D014628:Vagotomy
D009020:Morphine; D001285:Atropine