Treatment of insomnia in geriatric patients: double-blind study with methyprylon and pentobarbital.
D004311:Double-Blind Method; D005853:Geriatrics; D006801:Humans; D006993:Hypnotics and Sedatives; D010361:Patients; D010424:Pentobarbital; D010634:Phenobarbital; D010881:Piperidones; D007319:Sleep Initiation and Maintenance Disorders
D006993:Hypnotics and Sedatives; D010881:Piperidones; C084583:methyprylon; D010424:Pentobarbital; D010634:Phenobarbital
GERIATRICS; HYPNOTICS AND SEDATIVES; INSOMNIA; PHENOBARBITAL