A 75-year-old man with parkinsonism, mood depression, and weight loss
Neurol 90:572-575, Frattini, E.,et al, 2018
Parkinsons Disease
Lancet 373:2055-2066, Lees,A.J.,et al, 2009
Clinicopath Conf, Multiple-System Atrophy
NEJM 351:912-921, Case 27-2004, 2004