Whelan Anna, Burks Channing, Stephenson Mary D
Department of Obstetrics and Gynecology, and the Recurrent Pregnancy Loss Program, Department of Obstetrics and Gynecology, University of Illinois at Chicago, Chicago, Illinois; and the Department of Obstetrics and Gynecology, University Hospitals, Case Western Reserve University, Beachwood, Ohio.
Obstet Gynecol. 2020 Aug;136(2):417-419. doi: 10.1097/AOG.0000000000003953.