Meconium staining of the amniotic fluid.
D000653:Amniotic Fluid / Q000032:analysis*; D001238:Asphyxia Neonatorum / Q000517:prevention & control*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008470:Meconium / Q000032:analysis*; D011247:Pregnancy; D013396:Suction; D007507:Therapeutic Irrigation / Q000009:adverse effects