title: L-Tryptophane and sleep.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D010919:Placebos; D012701:Serotonin / Q000378:metabolism; D012894:Sleep Stages / Q000187:drug effects; D012893:Sleep Wake Disorders / Q000188:drug therapy*; D013997:Time Factors; D014364:Tryptophan / Q000008:administration & dosage / Q000378:metabolism / Q000502:physiology / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D012701:Serotonin; D014364:Tryptophan