673: Concerning trends in maternal risk factors in the US:...

American Journal of Obstetrics and Gynecology 2020 / 01 Vol. 222; Iss. 1

673: Concerning trends in maternal risk factors in the US: 2003-2017

Bornstein, Eran, Grunebaum, Amos, Lenchner, Erez, Chervenak, Frank A.
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Volume:
222
Journal:
American Journal of Obstetrics and Gynecology
DOI:
10.1016/j.ajog.2019.11.688
Date:
January, 2020
File:
PDF, 922 KB
2020
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