Amniotic fluid and fetal maturity.
D000653:Amniotic Fluid / Q000032:analysis*; D001663:Bilirubin / Q000032:analysis; D003404:Creatinine / Q000032:analysis; D005314:Embryonic and Fetal Development; D005260:Female; D005865:Gestational Age; D006801:Humans; D008055:Lipids / Q000032:analysis; D011247:Pregnancy
D008055:Lipids; D003404:Creatinine; D001663:Bilirubin