Tethered Cord Syndrome in Adults
J Neurosurg 57:32-47, Pang,D.&Wilberger,J.E.Jr., 1982
Clinicopath Conf:Burkitt-Like B-Cell Lymphoma, Nocardiosis
NEJM 340:1188-1196, Case 11-1999, 1999
Neurologic Aspects of Cobalamin Deficiency
Medicine 70:229-245, Healton,E.B.,et al, 1991