[On the x-ray symptomatology of stenosis infracollicularis of the urethra].
D000818:Animals; D001517:Coleoptera; D003251:Constriction, Pathologic; D006801:Humans; D008297:Male; D014521:Urethra / Q000002:abnormalities*; D014965:X-Rays
URETHRA/abnormalities