Beune I M, Pels A, Gordijn S J, Ganzevoort W
Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Department of Obstetrics and Gynecology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
Ultrasound Obstet Gynecol. 2019 May;53(5):569-570. doi: 10.1002/uog.19189.