title: A double-blind comparison of the efficacy of EX 10-029 and trihexyphenidyl hydrochloride in relieving drug-induced Parkinsonian symptoms.
mesh_terms: D000978:Antiparkinson Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy; D010302:Parkinson Disease, Secondary / Q000139:chemically induced*; D010919:Placebos; D012559:Schizophrenia / Q000188:drug therapy*; D014149:Tranquilizing Agents / Q000009:adverse effects*; D014282:Trihexyphenidyl / Q000627:therapeutic use*
chemical_list: D000978:Antiparkinson Agents; D010919:Placebos; D014149:Tranquilizing Agents; D014282:Trihexyphenidyl