Neuro-Ophthalmic Manifestations of Sarcoidosis. Clincal Spectrum, Evaluation and ManagementJ Neuroophthalmol 21:132-137, Frohman,L.P,et al, 2001
Brain Stem Arteriovenous MalformationsArch Ophthalmol 86:255, Lessel,S.,et al, 1971