Zika virus and pregnancy Zika infection during pregnancy can cause a birth defect called microcephaly and other brain problems. Learn how to protect yourself from Zika.
Gastroschisis Gastroschisis is a birth defect of the abdominal (belly) wall. Learn about gastroschisis risk factors, complications and surgery.
Prenatal tests You receive prenatal tests during pregnancy to monitor your health and your baby's development. Discover the prenatal screenings and diagnostic tests available.