title: Secobarbital and nocturnal physiological patterns.
mesh_terms: D000328:Adult; D001143:Arousal; D004569:Electroencephalography; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008032:Limbic System / Q000502:physiology; D008297:Male; D012119:Respiration / Q000187:drug effects; D012631:Secobarbital / Q000494:pharmacology*; D012890:Sleep / Q000187:drug effects*; D012895:Sleep, REM / Q000187:drug effects*; D013268:Stimulation, Chemical; D013687:Telencephalon / Q000187:drug effects
chemical_list: D012631:Secobarbital