title: Levodopa compared with bromocriptine in the treatment of Parkinson's disease.
mesh_terms: D000368:Aged; D001971:Bromocriptine / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007980:Levodopa / Q000009:adverse effects / Q000627:therapeutic use*; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy*
chemical_list: D001971:Bromocriptine; D007980:Levodopa