Drugs for improvement of cerebral function in the elderly.
D000368:Aged; D003495:Cyclandelate / Q000009:adverse effects; D003704:Dementia / Q000188:drug therapy*; D004088:Dihydroergotoxine / Q000009:adverse effects; D004341:Drug Evaluation; D006801:Humans; D008606:Mental Processes / Q000187:drug effects*; D010208:Papaverine / Q000009:adverse effects
D004088:Dihydroergotoxine; D003495:Cyclandelate; D010208:Papaverine