title: Rectal "ears".
authors.affiliation: Department of Radiology-Hb6, The Cleveland Clinic, Children's Hospital, 9500 Euclid Avenue, 9500 Euclid Avenue, 44195, Cleveland, OH, USA. morriss@ccf.org
authors.forename: Stuart C
authors.initials: SC
authors.lastname: Morrison
mesh_terms: D001466:Barium Sulfate; D003248:Constipation / Q000000981:diagnostic imaging; D003287:Contrast Media; D005260:Female; D006801:Humans; D007223:Infant; D009119:Muscle Contraction; D011859:Radiography; D012007:Rectum / Q000000981:diagnostic imaging*
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate