Clinical and[18F]dopa PET Findings in Early Parkinson's Disease
JNNP 59:597-600, Morrish,P.K.,et al, 1995
PET Imaging of the Dopamine Transporter with 11C-WIN 35, 428 Reveals Marked Declines in Mild Parkinson's Disease
Ann Neurol 34:423-431, Frost,J.J.,et al, 1993
Preclinical Detection of Parkinson's Disease
Neurology Suppl 2, 41:5-921991., Koller,W.C.&Langston,J.W., 1991