Intraspinal Steroids: History, Efficacy, Accidentality, and Controversy with Review of United States Food and Drug Administration Reports
JNNP 70:433-443, Nelson,D.A. & Landau,W.M., 2001
Disk-Caused Nerve Compression in Pts with Acute Low-Back Pain:Diag with MR, CT Myelogr & CT
Radiology 186:731-738, Thornbury,J.R.,et al, 1993