PT - JOURNAL ARTICLE AU - Kendrick, J. I. AU - Bunts, A. T. TI - Low Back Pain and Sciatica Due to Protrusion of Intervertebral Discs DP - 1938 Oct 01 TA - Cleveland Clinic Journal of Medicine PG - 228--235 VI - 5 IP - 4 4099 - http://www.ccjm.org/content/5/4/228.short 4100 - http://www.ccjm.org/content/5/4/228.full SO - Cleve Clin J Med1938 Oct 01; 5