Cite
Cerclage for sonographic short cervix in singleton gestations without prior spontaneous preterm birth: systematic review and meta-analysis of randomized controlled trials using individual patient-level data.
MLA
Berghella, V., et al. “Cerclage for Sonographic Short Cervix in Singleton Gestations without Prior Spontaneous Preterm Birth: Systematic Review and Meta-Analysis of Randomized Controlled Trials Using Individual Patient-Level Data.” Ultrasound in Obstetrics & Gynecology : The Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology, vol. 50, no. 5, Nov. 2017, pp. 569–77. EBSCOhost, https://doi.org/10.1002/uog.17457.
APA
Berghella, V., Ciardulli, A., Rust, O. A., To, M., Otsuki, K., Althuisius, S., Nicolaides, K. H., Roman, A., & Saccone, G. (2017). Cerclage for sonographic short cervix in singleton gestations without prior spontaneous preterm birth: systematic review and meta-analysis of randomized controlled trials using individual patient-level data. Ultrasound in Obstetrics & Gynecology : The Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology, 50(5), 569–577. https://doi.org/10.1002/uog.17457
Chicago
Berghella, V, A Ciardulli, O A Rust, M To, K Otsuki, S Althuisius, K H Nicolaides, A Roman, and G Saccone. 2017. “Cerclage for Sonographic Short Cervix in Singleton Gestations without Prior Spontaneous Preterm Birth: Systematic Review and Meta-Analysis of Randomized Controlled Trials Using Individual Patient-Level Data.” Ultrasound in Obstetrics & Gynecology : The Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology 50 (5): 569–77. doi:10.1002/uog.17457.