Pure Midbrain Infarction:Clinical Syndromes, MRI, and Etiologic PatternsNeurol 44:2032-2040, Bogousslavsky,J.,et al, 1994
"Salt and Pepper" in the Eye and Face: A Prelude to Brainstem IschemiaAm J Ophthalmol 144:322-325, Conforto, A.B.,et al, 2007