Department of Obstetrics and Gynecology, The University of North Carolina at Chapel Hill, Chapel Hill, NC (A.C.K.); Department of Women’s Health, Dell Medical School, The University of Texas at Austin, Austin, TX (A.M.S.); Department of Obstetrics and Gynecology, Joe R. and Teresa Lozano Long School of Medicine, The University of Texas Health Science Center at San Antonio, San Antonio, TX (J.J.B.); Department of Pediatrics, Children’s Medical Center Dallas, The University of Texas Southwestern Medical Center, Dallas, TX (L.F.C.); Department of Obstetrics and Gynecology, The University of Texas Southwestern Medical Center, Dallas, TX (J.E.P., C.Y.S.); and Parkland Health and Hospital System, Dallas, TX (L.F.C., C.Y.S.)