title: Levodopa and the progression of Parkinson's disease.
authors.forename: Janice L
authors.initials: JL
authors.lastname: Walton-Hadlock
mesh_terms: D000978:Antiparkinson Agents / Q000493:pharmacokinetics / Q000627:therapeutic use*; D006207:Half-Life; D006801:Humans; D007980:Levodopa / Q000493:pharmacokinetics / Q000627:therapeutic use*; D008032:Limbic System / Q000378:metabolism; D009043:Motor Activity / Q000187:drug effects*; D010300:Parkinson Disease / Q000188:drug therapy* / Q000503:physiopathology
chemical_list: D000978:Antiparkinson Agents; D007980:Levodopa