Kalafat E, Yassa M, Koc A, Tug N
Department of Obstetrics and Gynecology, Faculty of Medicine, Ankara University, Ankara, Turkey.
Department of Statistics, Faculty of Arts and Sciences, Middle East Technical University, Ankara, Turkey.
Ultrasound Obstet Gynecol. 2020 Oct;56(4):624-626. doi: 10.1002/uog.23099.