Spontaneous gastroesophageal reflux during double-contrast upper gastrointestinal radiography with glucagon.
D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004942:Esophagitis, Peptic / Q000000981:diagnostic imaging*; D005764:Gastroesophageal Reflux / Q000000981:diagnostic imaging* / Q000209:etiology; D005934:Glucagon; D006801:Humans; D011446:Prospective Studies; D011859:Radiography
D005934:Glucagon