Twin Pregnancy Twin Pregnancy Pregnancy Resources The American College of Obstetricians and Gynecologists You might also be interested in Medications During Pregnancy Medications During Pregnancy What to Expect: The Second Trimester What to Expect: The Second Trimester Second Trimester: Prenatal Labs Second Trimester: Prenatal Labs Previous242526Next valleywomenshealth22021-02-24T22:22:49+00:00