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Is the Relationship between Short Interpregnancy Interval and Preterm Birth Related to a Short Cervix?

S Govindappagari1, N Zork2, A Merriam2

  • 1Department of Obstetrics and Gynecology, New York Presbyterian Hospital/Queens, Weill Cornell College of Medicine, New York, New York.

American Journal of Perinatology
|March 21, 2017
PubMed
Summary

A short interpregnancy interval (IPI) and a short cervix are independent risk factors for preterm birth. The link between a short IPI and preterm delivery is not explained by cervical shortening.

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