Bladder stone prolonged and impacted in the proximal urethra--"perineo-abdominal" lithotomy.
D000005:Abdomen; D034841:Abdominal Cavity; D006801:Humans; D008297:Male; D014521:Urethra; D001743:Urinary Bladder; D001744:Urinary Bladder Calculi; D014545:Urinary Calculi
BLADDER