Congenital valves and diverticula of the anterior urethra.
D002675:Child, Preschool; D004240:Diverticulum / Q000150:complications / Q000151:congenital / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D004724:Endoscopy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011859:Radiography; D014521:Urethra / Q000601:surgery; D014522:Urethral Diseases / Q000151:congenital*; D014525:Urethral Stricture / Q000151:congenital*; D014549:Urinary Incontinence / Q000150:complications