Jamison, M H An unusual rectal fistula: extradural abscess discharging per rectum. [electronic resource] - The British journal of surgery Aug 1984 - 651-2 p. digital Publication Type: Case Reports; Journal Article ISSN: 0007-1323 Standard No.: 10.1002/bjs.1800710840 doi Subjects--Topical Terms: Abscess--complicationsAdultEpidural SpaceFemaleHumansPelvisRectal Fistula--etiologyRectumSpinal Diseases--complications