Perinatal nemesis.
D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000517:prevention & control; D010500:Perinatology / Q000639:trends; D011247:Pregnancy; D011296:Prenatal Diagnosis