The implications of sonographically identified cervical changes in patients not necessarily at risk for preterm birth
- 1 March 1992
- journal article
- research article
- Published by Wiley in Journal of Ultrasound in Medicine
- Vol. 11 (3) , 75-79
- https://doi.org/10.7863/jum.1992.11.3.75
Abstract
Sonography of the cervix and lower uterine segment has been used in evaluating pregnancies at risk for incompetent cervix and premature labor. Shortened cervix (less than 3 cm) and open internal os w...Keywords
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