Sullivan Scott A, Soper David
Medical University of South Carolina, Department of Obstetrics and Gynecology, Charleston, SC.
Medical University of South Carolina, Department of Obstetrics and Gynecology, Charleston, SC.
Am J Obstet Gynecol. 2015 May;212(5):559-60. doi: 10.1016/j.ajog.2015.01.039.