Intracranial Neoplasms and Paraneoplastic Disorders, Primary Central Nervous System Lymphoma
Adams & Victors Principles of Neurology, Chp 31, pg 658, Ropper, A.H.,et al, 2014
Intradural Conus and Cauda Equina Tumours:A Retrospective Review of Presentation, Diagnosis & Early Outcome
JNNP 56:69-74, Mathew,P.&Todd,N.V., 1993