RT Journal Article SR Electronic T1 Radiologic aspects of low back pain and sciatic syndromes. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 451 OP 452 VO 10 IS 2 A1 J M Taveras YR 1989 UL http://www.ajnr.org/content/10/2/451.abstract AB