Parkinson Disease Subtypes
JAMA 71:499-504, Thenganatt, M. & Jankovic, J., 2014
Individual Dopaminergic Neurons Show Raised Iron Levels in Parkinson Disease
Neurol 68:1820-1825, Oakley,A.E.,et al, 2007
Parkinson's Disease
NEJM 339:1044-1053,1130-1143, Lang,A.E.&Lozano,A.M., 1998