Hansen Keith A, Stovall Dale W
University of South Dakota Sanford School of Medicine, Sanford Health Fertility and Reproductive Medicine, Sioux Falls, South Dakota; and the Department of Obstetrics and Gynecology, Methodist Health System, Dallas, Texas.
Obstet Gynecol. 2020 Aug;136(2):288-290. doi: 10.1097/AOG.0000000000003995.