The Natural History of Lumbar Intervertebral Disc Extrusions Treated Nonoperatively
SAAL, JEFFREY A., SAAL, JOEL S., HERZOG, RICHARD J.Volume:
15
Journal:
Spine
DOI:
10.1097/00007632-199007000-00013
Date:
July, 1990
File:
PDF, 437 KB
1990