Stephen Wagner 1, Cynthia Bell 2, Megha Gupta 3, Hector Mendez Figueroa 4, Lara Ouellette 5, Sean C. Blackwell 6, Suneet P. Chauhan 7
1 for the Eunice Kennedy Shriver National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network, Bethesda, MD
2 UT Health Science Center at Houston, University of Texas-Houston Medical School, TX
3 Penn State Hershey Medical Center, Houston, TX
4 Department of Obstetrics, Gynecology & Reproductive Sciences, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX
5 University of Texas-Houston Medical School, Houston, TX
6 UT Health McGovern Medical School at Houston, Houston, TX
7 Department of Obstetrics, Gynecology and Reproductive Sciences McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX