The assessment of fetal maturity in utero by amniocentesis.
D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis; D003404:Creatinine / Q000032:analysis; D005314:Embryonic and Fetal Development; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D014527:Uric Acid / Q000032:analysis
D014527:Uric Acid; D003404:Creatinine