title: Delayed gastric emptying--what should be required for diagnosis?
authors.forename: Howard A
authors.initials: HA
authors.lastname: Reber
mesh_terms: D005746:Gastric Emptying; D018589:Gastroparesis / Q000175:diagnosis*; D006801:Humans; D010182:Pancreatic Diseases / Q000601:surgery*; D016577:Pancreaticoduodenectomy; D011183:Postoperative Complications / Q000175:diagnosis*