1.Pessary for Twins: If Ever, Not Yet.

2.Cervical Pessary and Vaginal Progesterone in Twin Pregnancies With a Short Cervix.

3.Twin Pregnancy and Severe Maternal Outcomes: The World Health Organization Multicountry Survey on Maternal and Newborn Health.

4.Zika Virus and Pregnancy: What Obstetric Health Care Providers Need to Know.

5.Pregnancy-Related Venous Thromboembolism Risk in Asymptomatic Women With Antithrombin Deficiency: A Systematic Review.

6.Infant Outcomes After Elective Early-Term Delivery Compared With Expectant Management.

7.Association of the Duration of Active Pushing With Obstetric Outcomes.

8.Umbilical Cord Venous Lactate for Predicting Arterial Lactic Acidemia and Neonatal Morbidity at Term.

9.Obstetric Health Care Providers' Counseling Responses to Pregnant Patient Disclosures of Marijuana Use.

10.Complications and Safety of Preconception Low-Dose Aspirin Among Women With Prior Pregnancy Losses.

11.Local Access to Family Planning Services and Female High School Dropout Rates.

12.Child Brides, Forced Marriage, and Partner Violence in America: Tip of an Iceberg Revealed.

13.Antenatal Corticosteroid Therapy Before 24 Weeks of Gestation: A Systematic Review and Meta-analysis.

14.Ultrasound Measurement of the Fetal Adrenal Gland as a Predictor of Spontaneous Preterm Birth.

15.Catecholaminergic Polymorphic Ventricular Tachycardia in Pregnancy.

16.Fetal Meconium Peritonitis and Maternal Liver Disease.

17.2015 ISSVD, ISSWSH and IPPS Consensus Terminology and Classification of Persistent Vulvar Pain and Vulvodynia.

18.Prognostic Factors for Morcellation During Vaginal Hysterectomy.

19.The Role of Social Networks, Medical-Legal Climate, and Patient Advocacy on Surgical Options: A New Era.

20.Transforming Clinical Education in Obstetrics and Gynecology: Gone Is the Day of the Sage on the Stage.

21.The Case of Mr. George.

22.Pregnancy-Associated Hypertension in Glucose-Intolerant Pregnancy and Subsequent Metabolic Syndrome.

23.Current Therapies for the Medical Management of Diabetes.

24.What Is New in Prevention of Ovarian Cancer?: Best Articles From the Past Year.

25.Connect the Dots-April 2016.

26.Racial and Ethnic Disparities in Hospital Readmissions After Delivery.

27.Racial and Ethnic Disparities in Hospital Readmissions After Delivery.

28.In Reply.

29.Changing the Diagnostic Criteria for Gestational Diabetes Mellitus?: Gestational Diabetes Screening: The International Association of the Diabetes and Pregnancy Study Groups Compared With Carpenter-Coustan Screening.

30.In Reply.

31.Trends in Stillbirth by Gestational Age in the United States, 2006-2012.

32.A Multi-State Analysis of Early-Term Delivery Trends and the Association With Term Stillbirth Trends in Stillbirth by Gestational Age in the United States, 2006-2012 Stillbirth and the 39-Week Rule: Can We Be Reassured?.

33.In Reply.

34.In Reply.

35.In Reply.

36.Editor's Note.

38.Gestational Diabetes Screening: The International Association of the Diabetes and Pregnancy Study Groups Compared With Carpenter-Coustan Screening: Correction.

39.Checklist.

40.Author Agreement.

41.Table of Contents April 2016 Issue.

42.College Publications.

43.Committee Opinion No. 661 Summary: Integrating Immunizations Into Practice.

44.Committee Opinion No. 661: Integrating Immunizations Into Practice.