Alpha 1 -antitrypsin in amniotic fluid.
D000653:Amniotic Fluid / Q000032:analysis*; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis; D005865:Gestational Age; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D014361:Trypsin Inhibitors / Q000032:analysis*
D014361:Trypsin Inhibitors