1. Abscesses and inflammatory tumors in the spinal epidural space (so-called pachymeningitis externa);Dandy;Arch. Surg.,1926
2. A case of epidural intraspinal abscess of pyogenic origin;Mixter;Boston M. & S. J.,1916
3. Intraspinal epidural abscess (pyogenic); case with autopsy;Ayer;Boston M. & S. J.,1916
4. Neurology;Wilson,1940
5. Emergency laminectomy for acute epidural abscess of the spinal canal. Report of four cases with recovery in three;Echols;Surgery,1941