title: Tryptophan metabolism in rheumatoid neuropathies.
mesh_terms: D000293:Adolescent; D000305:Adrenal Cortex Hormones / Q000494:pharmacology; D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000378:metabolism* / Q000652:urine; D001241:Aspirin / Q000494:pharmacology; D002648:Child; D002675:Child, Preschool; D004594:Electrophysiology; D005260:Female; D006801:Humans; D007737:Kynurenine / Q000652:urine; D008297:Male; D008875:Middle Aged; D009461:Neurologic Manifestations; D009539:Nicotinic Acids / Q000378:metabolism; D011732:Pyridoxal Phosphate / Q000378:metabolism; D011736:Pyridoxine / Q000627:therapeutic use; D014364:Tryptophan / Q000378:metabolism*; D014977:Xanthurenates / Q000652:urine; D062367:ortho-Aminobenzoates / Q000652:urine
chemical_list: D000305:Adrenal Cortex Hormones; D009539:Nicotinic Acids; D014977:Xanthurenates; D062367:ortho-Aminobenzoates; D007737:Kynurenine; D011732:Pyridoxal Phosphate; D014364:Tryptophan; D011736:Pyridoxine; D001241:Aspirin