Cervical Epidural Abscess
Neurol 37:1747-1753, Lasker,B.R.&Harter,D.H., 1987
The Spectrum of Primary Blastomycotic Meningitis:A Review of Central Nervous System Blastomycosis
Ann Neurol 3:26, Gonyea,E.F., 1978
Spinal Epidural Abscess
NEJM 293:463, Baker,A.S.,et al, 1975