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Cerclage for Short Cervix on Ultrasound in Singleton Gestations without Prior Spontaneous Preterm Birth: a Systematic Review and Meta-analysis of Trials using individual patient-level data.
Berghella V, Ciardulli A, Rust OA, To M, Otsuki K, Althuisius S, Nicolaides K, Roman A, Saccone G.
Ultrasound Obstet Gynecol 2017;50:569-577. pdf -
Cervical length screening for prevention of preterm birth in singleton pregnancy with threatened preterm labor: systematic review and meta-analysis of randomized controlled trials using individual patient-level data.
Berghella V, Palacio M, Ness A, Alfirevic Z, Nicolaides KH, Saccone G.
Ultrasound Obstet Gynecol 2017;49:322-9. pdf -
Vaginal progesterone decreases preterm birth and neonatal morbidity and mortality in women with a twin gestation and a short cervix: an updated meta-analysis of individual patient data.
Romero R, Conde-Agudelo A, El-Refaie W, Rode L, Brizot ML, Cetingoz E, Serra V, Da Fonseca E, Abdelhafez MS, Tabor A, Perales A, Hassan SS, Nicolaides KH.
Ultrasound Obstet Gynecol 2017;49:303-14. pdf