title: Air in the pelvicalyceal system: a normal finding in patients with ureteroileostomies.
mesh_terms: D000293:Adolescent; D000388:Air; D006801:Humans; D007081:Ileostomy; D007670:Kidney Calices / Q000000981:diagnostic imaging; D007682:Kidney Pelvis / Q000000981:diagnostic imaging*; D008297:Male; D011859:Radiography; D014547:Urinary Diversion