Hartnup syndrome.
D000596:Amino Acids / Q000652:urine*; D002648:Child; D006801:Humans; D007200:Indican / Q000652:urine*; D007223:Infant; D008659:Metabolic Diseases; D009525:Niacin / Q000031:analogs & derivatives; D009539:Nicotinic Acids; D010383:Pellagra / Q000175:diagnosis*; D014364:Tryptophan / Q000378:metabolism*
D000596:Amino Acids; D009539:Nicotinic Acids; D009525:Niacin; D014364:Tryptophan; D007200:Indican
AMINO ACIDS/urine; INDICAN/urine; METABOLIC DISEASES/in infancy and childhood; NICOTINIC ACID/related compounds; PELLAGRA/diagnosis; TRYPTOPHAN/metabolism