title: [Clinical studies of the effect of the serotonin precursor, L-5-hydroxytryptophan, on sleep disorders].
mesh_terms: D006916:5-Hydroxytryptophan / Q000627:therapeutic use*; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012890:Sleep / Q000187:drug effects; D012893:Sleep Wake Disorders / Q000188:drug therapy*; D013997:Time Factors
chemical_list: D000319:Adrenergic beta-Antagonists; D006916:5-Hydroxytryptophan
vernacular_title: Etudes cliniques de l'action du précurseur de la sérotonine, le L-5-hydroxy-tryptophane, sur les troubles du sommeil.