Treating insomnia.
D004363:Drug Utilization / Q000639:trends*; D005260:Female; D006801:Humans; D006993:Hypnotics and Sedatives / Q000627:therapeutic use*; D008297:Male; D007319:Sleep Initiation and Maintenance Disorders / Q000628:therapy*; D006113:United Kingdom; D014481:United States
D006993:Hypnotics and Sedatives