Initial treatment of Parkinson's disease: wait just a minute.
D018491:Dopamine Agonists / Q000627:therapeutic use; D006801:Humans; D007980:Levodopa / Q000627:therapeutic use; D010300:Parkinson Disease / Q000188:drug therapy*; D013997:Time Factors
D018491:Dopamine Agonists; D007980:Levodopa