Dose-Dependent Memory Impairment in Parkinson's Disease
Neurol 39:438-440, Huber,S.J.,et al, 1989
Parkinson's Disease
NEJM 339:1044-1053,1130-1143, Lang,A.E.&Lozano,A.M., 1998
Cardiac Arrhythmias
In Handbook of Parkinson's Disease, W. C. Koller (ed) , Marcal Dekker, Inc, New York, 1987, p 151., , 1987