Cauda Equina Syndrome
BMJ 338:881-884, Lavy,C.,et al, 2009
A 45-Year-Old Man with Low Back Pain and a Numb Left Foot
JAMA 280:730-736, Weinstein,J.N., 1998
Prognosis After Stroke Followed by Surgical Closure of Patent Foramen Ovale
Neurol 47:1162-1166, Devuyst,G.,et al, 1996