Cauda Equina Syndrome
BMJ 338:881-884, Lavy,C.,et al, 2009
Practice Parameters:MRI in the Evaluation of Low Back Syndrome
Quality Stds Subcommittee of the AAN, Neurol 44:767-770, 594994., , 1994
Low Back Pain
BMJ 310:929-932, Jenner,J.R.&Barry,M., 1995