title: Anticholinergic therapies in the treatment of Parkinson's disease.
mesh_terms: D018680:Cholinergic Antagonists / Q000009:adverse effects / Q000494:pharmacology* / Q000627:therapeutic use*; D018592:Cross-Over Studies; D006801:Humans; D010300:Parkinson Disease / Q000188:drug therapy*; D011597:Psychomotor Performance / Q000187:drug effects; D016032:Randomized Controlled Trials as Topic
chemical_list: D018680:Cholinergic Antagonists