Effect of low-dose nitrazepam on performance in the elderly.
D000368:Aged; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D009043:Motor Activity / Q000187:drug effects*; D009567:Nitrazepam / Q000008:administration & dosage* / Q000494:pharmacology; D011897:Random Allocation
D009567:Nitrazepam