728: The South Carolina centering pregnancy expansion...

728: The South Carolina centering pregnancy expansion project: improving racial disparities in preterm birth

Crockett, Amy H., Covington-Kolb, Sarah, Zang, Lu, Chen, Liwei
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Volume:
216
Language:
english
Journal:
American Journal of Obstetrics and Gynecology
DOI:
10.1016/j.ajog.2016.11.462
Date:
January, 2017
File:
PDF, 992 KB
english, 2017
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