Clinicopath Conf
Spinal Dural Arteriovenous Fistula, Case 12-1992, NEJM 326:816-824992., , 1992
Unusual Cause of'Piriformis Muscle Syndrome'
Arch Neurol 47:1144-1146, Papadopoulos,S.M.,et al, 1990
Infarction of the Conus Medullaris
Ann Neurol 21:470-474, Anderson,N.E.,et al, 1987