Intracranial Neoplasms and Paraneoplastic Disorders, Skull Base Tumor Syndromes
Adams & Victors Principles of Neurology, Chp 31, pg 672, Ropper, A.H.,et al, 2014
Magnetic Resonance Imaging of Head & Neck
Presenting Status & Future Potential, Council on Scientific Affairs, Panel on MRI, JAMA 260:3313-332, , 1988, 1988