Clinical effects of hypnotics. I. A controlled trial.
D002490:Central Nervous System / Q000187:drug effects; D002697:Chloral Hydrate / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004155:Diphenhydramine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D006993:Hypnotics and Sedatives / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D010424:Pentobarbital / Q000627:therapeutic use; D010919:Placebos; D012737:Sex Factors
D006993:Hypnotics and Sedatives; D010919:Placebos; D002697:Chloral Hydrate; D004155:Diphenhydramine; D010424:Pentobarbital