title: The role of glucagon in endoscopic cholangiopancreatography.
mesh_terms: D000681:Amylases / Q000652:urine; D002758:Cholangiography / Q000379:methods*; D002986:Clinical Trials as Topic; D004386:Duodenum / Q000187:drug effects; D004724:Endoscopy; D005769:Gastrointestinal Motility / Q000187:drug effects*; D005934:Glucagon / Q000494:pharmacology; D006801:Humans; D010179:Pancreas / Q000000981:diagnostic imaging*; D010919:Placebos; D012965:Sodium Chloride / Q000494:pharmacology
chemical_list: D010919:Placebos; D012965:Sodium Chloride; D005934:Glucagon; D000681:Amylases