Complete duplication of male urethra.
D000015:Abnormalities, Multiple; D000293:Adolescent; D006801:Humans; D008297:Male; D013904:Thoracic Vertebrae / Q000002:abnormalities / Q000000981:diagnostic imaging; D014521:Urethra / Q000002:abnormalities* / Q000000981:diagnostic imaging; D014567:Urography