[A double-blind study on the effect of anshernbau in the treatment of insomnia].
D000328:Adult; D004311:Double-Blind Method; D004365:Drugs, Chinese Herbal / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D007319:Sleep Initiation and Maintenance Disorders / Q000188:drug therapy*
D004365:Drugs, Chinese Herbal