The Efficacy of Vaginal Progesterone in Reducing Preterm Birth in High-Risk Pregnancies

Combined Low Dose Aspirin and 17 α Hydroxyl Progesterone versus 17 α Hydroxyl Progesterone Alone Study in Pregnancy: A Randomized Clinical Trial for Prevention of Spontaneous Pre

Vaginal Progesterone Versus Cervical Cerclage to Prevent Preterm Birth

Vaginal Progesterone versus Cervical Cerclage to Prevent Preterm Birth

Vaginal Progesterone versus Cervical Cerclage or Both for Prevention of Preterm Delivery

Effect of Low Dose Aspirin Therapy on Pregnancy Rate in Women Undergoing in vitro Fertilization: A Randomised Controlled Trial

Vaginal versus Intramuscular Progesterone in the Prevention of Recurrent Preterm Labour

Effectiveness of Nifedipine Compared to Vaginal Progesterone in Treatment of Threatened Preterm Birth

Vaginal Progesterone versus Cerclage for Preventing Preterm Birth in Asymptomatic Singleton Pregnant Women with a History of Preterm Birth

Effect of Vaginal Progesterone after tocolytic therapy in threatened preterm labor.