title: The effects of long term administration of psychotropic drugs on human sleep. I. Methodology and the effects of placebo.
mesh_terms: D000639:Amitriptyline / Q000494:pharmacology; D002697:Chloral Hydrate / Q000494:pharmacology; D002707:Chlordiazepoxide / Q000494:pharmacology; D002746:Chlorpromazine / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D004569:Electroencephalography; D008950:MMPI; D010919:Placebos; D012044:Regression Analysis; D012110:Reserpine / Q000494:pharmacology; D012890:Sleep / Q000187:drug effects*; D012894:Sleep Stages; D012895:Sleep, REM / Q000187:drug effects; D011795:Surveys and Questionnaires; D013997:Time Factors
chemical_list: D010919:Placebos; D000639:Amitriptyline; D002697:Chloral Hydrate; D002707:Chlordiazepoxide; D012110:Reserpine; D002746:Chlorpromazine