title: [Tryptophan metabolism and oligophrenia. Part 2: Personal studies].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D006801:Humans; D008607:Intellectual Disability / Q000097:blood / Q000188:drug therapy / Q000378:metabolism*; D007737:Kynurenine / Q000652:urine; D011736:Pyridoxine / Q000627:therapeutic use; D012701:Serotonin / Q000097:blood; D014364:Tryptophan / Q000378:metabolism*; D014977:Xanthurenates / Q000652:urine
chemical_list: D014977:Xanthurenates; D012701:Serotonin; D007737:Kynurenine; D014364:Tryptophan; D011736:Pyridoxine
vernacular_title: Tryptophanstoffwechsel und Oligophrenie. Teil 2: Eigene Untersuchungen.