Intracranial Neoplasms and Paraneoplastic Disorders, Hemangioblastoma of the CerebellumAdams & Victors Principles of Neurology, Chp 31, pg 668, Ropper, A.H.,et al, 2014
Brain TumorsNEJM 324:1471-1476, 1555-15641991., Black,P.McL., 1991