Houlihan, C <br/><br/>
Cervical cerclage for preterm birth prevention in twin gestation with short cervix: a retrospective cohort study.  [electronic resource] 

 -  Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology  Dec 2016 
 - 752-756 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1469-0705 
<br/><br/><label>Standard No.: </label>10.1002/uog.15918  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Cerclage, Cervical--methods<br/>Cervix Uteri--diagnostic imaging<br/>Female<br/>Gestational Age<br/>Humans<br/>Maternal Age<br/>Pregnancy<br/>Pregnancy, Twin<br/>Premature Birth--prevention & control<br/>Retrospective Studies<br/>Risk Factors<br/>Ultrasonography, Prenatal--methods