1. The remains of a broken lead-pencil (surrounded by phosphatic deposits), and the metal tip of the pencil removed from the bladder by perineal section Author(s): Monks, George H. (George Howard), 1853-1933 Publication: [Boston? : s.n., 1891?] Subject(s): Foreign Bodies -- physiopathologyForeign-Body Reaction -- physiopathologyUrinary Bladder -- surgeryCystotomy -- methods
