title: Propranolol in parkinsonian tremor.
mesh_terms: D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D010300:Parkinson Disease / Q000188:drug therapy*; D011433:Propranolol / Q000627:therapeutic use; D013565:Sympatholytics / Q000627:therapeutic use*
chemical_list: D013565:Sympatholytics; D011433:Propranolol