Meconium staining of amniotic fluid and its association with fetal distress and gestational age.
D000653:Amniotic Fluid / Q000502:physiology*; D005260:Female; D005316:Fetal Distress / Q000209:etiology*; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D008470:Meconium / Q000378:metabolism*; D011247:Pregnancy