title: Efficacy of glucagon for abdominal digital angiography.
mesh_terms: D000792:Angiography / Q000379:methods*; D005769:Gastrointestinal Motility / Q000187:drug effects*; D005934:Glucagon / Q000494:pharmacology*; D006801:Humans; D010528:Peristalsis / Q000187:drug effects*; D011446:Prospective Studies; D011856:Radiographic Image Enhancement
chemical_list: D005934:Glucagon