title: Serotonin and 5-hydroxyindoleacetic acid in fertile and subfertile men.
abstract: High levels of serotonin and 5-HIAA were found in the urine of a group of 102 oligospermic and azoospermic men. These levels were significantly higher than those of normal fertile men.
mesh_terms: D002465:Cell Movement / Q000187:drug effects; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000652:urine*; D007248:Infertility, Male / Q000209:etiology / Q000652:urine*; D008297:Male; D012701:Serotonin / Q000494:pharmacology / Q000652:urine*; D013094:Spermatozoa / Q000187:drug effects / Q000502:physiology; D013315:Stress, Psychological; D013737:Testis / Q000378:metabolism
chemical_list: D012701:Serotonin; D006897:Hydroxyindoleacetic Acid