title: Developmental changes in amino acid concentrations in human amniotic fluid: abnormal findings in maternal phenylketonuria.
mesh_terms: D000328:Adult; D000596:Amino Acids / Q000032:analysis*; D000653:Amniotic Fluid / Q000032:analysis*; D002845:Chromatography; D000013:Congenital Abnormalities / Q000209:etiology; D005260:Female; D005315:Fetal Diseases / Q000209:etiology*; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000209:etiology; D010649:Phenylalanine / Q000032:analysis; D010661:Phenylketonurias / Q000150:complications / Q000175:diagnosis*; D011247:Pregnancy; D011248:Pregnancy Complications; D014443:Tyrosine / Q000032:analysis
chemical_list: D000596:Amino Acids; D014443:Tyrosine; D010649:Phenylalanine