Longitudinal study of effects of early levodopa treatment on disability and mortality in Parkinson's disease.
Diamond
S G
SG
Department of Neurology, University of California, Los Angeles School of Medicine.
Markham
C H
CH
D004185:Disability Evaluation; D004334:Drug Administration Schedule; D005500:Follow-Up Studies; D006801:Humans; D007980:Levodopa / Q000008:administration & dosage*; D008017:Life Expectancy; D008137:Longitudinal Studies; D010300:Parkinson Disease / Q000188:drug therapy* / Q000401:mortality; D016019:Survival Analysis; D014481:United States
D007980:Levodopa