Congenital abnormalities of the ureter.
D002648:Child; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011859:Radiography; D014513:Ureter / Q000002:abnormalities* / Q000000981:diagnostic imaging; D014515:Ureteral Diseases / Q000151:congenital* / Q000000981:diagnostic imaging / Q000503:physiopathology; D014517:Ureteral Obstruction / Q000151:congenital / Q000000981:diagnostic imaging / Q000473:pathology / Q000503:physiopathology; D014718:Vesico-Ureteral Reflux / Q000151:congenital