[The appearance of amino and keto acids in the human placenta].
D000596:Amino Acids / Q000737:chemistry*; D005260:Female; D006801:Humans; D007647:Kernicterus / Q000737:chemistry*; D007651:Keto Acids; D010920:Placenta / Q000737:chemistry*; D011247:Pregnancy
D000596:Amino Acids; D007651:Keto Acids
AMINO ACIDS/chemistry; KERNICTERUS/chemistry; PLACENTA/chemistry