1. Pessary Compared With Vaginal Progesterone for the Prevention of Preterm Birth in Women With Twin Pregnancies and Cervical Length Less Than 38 mm: A Randomized Controlled Trial. Issue 3 (March 2019) Authors: Dang, Vinh Q.; Nguyen, Linh K.; Pham, Toan D.; He, Yen T. N.; Vu, Khang N.; Phan, Minh T. N.; Le, Thanh Q.; Le, Cam H.; Vuong, Lan N.; Mol, Ben W. Journal: Obstetrics and gynecology Issue: Volume 133:Issue 3(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗