title: Quantitative amino acids in amniotic fluid and maternal plasma in early and late pregnancy. Preliminary report.
mesh_terms: D000409:Alanine / Q000032:analysis; D000596:Amino Acids / Q000032:analysis* / Q000097:blood; D000613:Aminobutyrates / Q000032:analysis; D000653:Amniotic Fluid / Q000032:analysis*; D001120:Arginine / Q000032:analysis; D001224:Aspartic Acid / Q000032:analysis; D002956:Citrulline / Q000032:analysis; D003553:Cystine / Q000032:analysis; D005260:Female; D005865:Gestational Age; D005971:Glutamates / Q000032:analysis; D005998:Glycine / Q000032:analysis; D006639:Histidine / Q000032:analysis; D006801:Humans; D007532:Isoleucine / Q000032:analysis; D007930:Leucine / Q000032:analysis; D008239:Lysine / Q000032:analysis; D008715:Methionine / Q000032:analysis; D009952:Ornithine / Q000032:analysis; D010649:Phenylalanine / Q000032:analysis; D011247:Pregnancy; D011392:Proline / Q000032:analysis; D012694:Serine / Q000032:analysis; D013912:Threonine / Q000032:analysis; D014443:Tyrosine / Q000032:analysis; D014633:Valine / Q000032:analysis
chemical_list: D000596:Amino Acids; D000613:Aminobutyrates; D005971:Glutamates; D007532:Isoleucine; D002956:Citrulline; D013912:Threonine; D001224:Aspartic Acid; D014443:Tyrosine; D012694:Serine; D010649:Phenylalanine; D003553:Cystine; D006639:Histidine; D001120:Arginine; D011392:Proline; D008715:Methionine; D009952:Ornithine; D007930:Leucine; D014633:Valine; D008239:Lysine; D000409:Alanine; D005998:Glycine