![Prospective Differentiation of Multiple System Atrophy From Parkinson Disease, With and Without Autonomic Failure]()
Prospective Differentiation of Multiple System Atrophy From Parkinson Disease, With and Without Autonomic FailureLipp, Axel; Sandroni, Paola; Ahlskog, J. Eric; Fealey, Robert D.; Kimpinski, Kurt; Iodice, Valeria; Gehrking, Tonette L.; Weigand, Stephen D.; Sletten, David M.; Gehrking, Jade A.; Nickander, Kim K.; Singer, Wolfgang; Maraganore, Demetrius M.; Gilman, Sid; Wenning, Gregor K.; Shults, Clifford W.; Low, Phillip A. · Archives of Neurology · 2009