title: Influence of clofibrate on serum tryptophan in man.
mesh_terms: D001921:Brain / Q000378:metabolism; D002940:Circadian Rhythm; D002994:Clofibrate / Q000008:administration & dosage / Q000494:pharmacology*; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000378:metabolism; D010919:Placebos; D011485:Protein Binding; D012701:Serotonin / Q000378:metabolism; D013997:Time Factors; D014364:Tryptophan / Q000097:blood* / Q000378:metabolism
chemical_list: D010919:Placebos; D012701:Serotonin; D006897:Hydroxyindoleacetic Acid; D014364:Tryptophan; D002994:Clofibrate