title: Effect of L-tryptophan and other amino acids on sleep.
authors.forename: E L
authors.initials: EL
authors.lastname: Hartmann
mesh_terms: D000596:Amino Acids / Q000494:pharmacology*; D000818:Animals; D004305:Dose-Response Relationship, Drug; D006801:Humans; D011930:Reaction Time / Q000187:drug effects; D012894:Sleep Stages / Q000187:drug effects*; D014364:Tryptophan / Q000494:pharmacology*
chemical_list: D000596:Amino Acids; D014364:Tryptophan