APA

Hassan S. S., Romero R., Vidyadhari D., Fusey S., Baxter J. K., Khandelwal M., Vijayaraghavan J., Trivedi Y., Soma-Pillay P., Sambarey P., Dayal A., Potapov V., O'Brien J., Astakhov V., Yuzko O., Kinzler W., Dattel B., Sehdev H., Mazheika L., Manchulenko D., Gervasi M. T., Sullivan L., Conde-Agudelo A., Phillips J. A. & Creasy G. W. (20110912). Vaginal progesterone reduces the rate of preterm birth in women with a sonographic short cervix: a multicenter, randomized, double-blind, placebo-controlled trial. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Chicago

Hassan S S, Romero R, Vidyadhari D, Fusey S, Baxter J K, Khandelwal M, Vijayaraghavan J, Trivedi Y, Soma-Pillay P, Sambarey P, Dayal A, Potapov V, O'Brien J, Astakhov V, Yuzko O, Kinzler W, Dattel B, Sehdev H, Mazheika L, Manchulenko D, Gervasi M T, Sullivan L, Conde-Agudelo A, Phillips J A and Creasy G W. 20110912. Vaginal progesterone reduces the rate of preterm birth in women with a sonographic short cervix: a multicenter, randomized, double-blind, placebo-controlled trial. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Harvard

Hassan S. S., Romero R., Vidyadhari D., Fusey S., Baxter J. K., Khandelwal M., Vijayaraghavan J., Trivedi Y., Soma-Pillay P., Sambarey P., Dayal A., Potapov V., O'Brien J., Astakhov V., Yuzko O., Kinzler W., Dattel B., Sehdev H., Mazheika L., Manchulenko D., Gervasi M. T., Sullivan L., Conde-Agudelo A., Phillips J. A. and Creasy G. W. (20110912). Vaginal progesterone reduces the rate of preterm birth in women with a sonographic short cervix: a multicenter, randomized, double-blind, placebo-controlled trial. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

MLA

Hassan S S, Romero R, Vidyadhari D, Fusey S, Baxter J K, Khandelwal M, Vijayaraghavan J, Trivedi Y, Soma-Pillay P, Sambarey P, Dayal A, Potapov V, O'Brien J, Astakhov V, Yuzko O, Kinzler W, Dattel B, Sehdev H, Mazheika L, Manchulenko D, Gervasi M T, Sullivan L, Conde-Agudelo A, Phillips J A and Creasy G W. Vaginal progesterone reduces the rate of preterm birth in women with a sonographic short cervix: a multicenter, randomized, double-blind, placebo-controlled trial. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 20110912.