title: Critical review of clinical trials in senile dementia--I.
mesh_terms: D000697:Central Nervous System Stimulants / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D003704:Dementia / Q000188:drug therapy*; D006801:Humans; D002504:Meclofenoxate / Q000627:therapeutic use; D010889:Piracetam / Q000627:therapeutic use; D011343:Procaine / Q000627:therapeutic use; D011746:Pyrithioxin / Q000627:therapeutic use; D014665:Vasodilator Agents / Q000627:therapeutic use
chemical_list: D000697:Central Nervous System Stimulants; D014665:Vasodilator Agents; C004936:Gerovital H3; D011343:Procaine; D011746:Pyrithioxin; D002504:Meclofenoxate; D010889:Piracetam