Yu SCH, Cheng YKY, Tse WT, Sahota DS, et al. Perioperative prophylactic internal iliac artery balloon occlusion in the prevention of postpartum hemorrhage in placenta previa: a randomized controlled trial. Am J Obstet Gynecol 2020 Jan 21. pii: S0002-9378(20)30032.
PMID: 31978436