Improvement of gastric mucosal detail in the double-contrast upper gastrointestinal examination utilizing low-dose glucagon.
D000328:Adult; D000368:Aged; D005753:Gastric Mucosa / Q000000981:diagnostic imaging*; D005934:Glucagon; D006801:Humans; D008875:Middle Aged; D011856:Radiographic Image Enhancement; D013272:Stomach Diseases / Q000000981:diagnostic imaging*
D005934:Glucagon