Posterior reversible encephalopathy syndrome: associated clinical and radiologic findings. - Fugate JE; Claassen DO; Cloft HJ; Kallmes DF; Kozak OS; Rabinstein AA; Fugate, Jennifer E; Claassen, Daniel O; Cloft, Harry J; Kallmes, David F; Kozak, Osman S; Rabinstein, Alejandro A (Mayo Clinic Proceedings, 2010)