1. [1] Cunningham FG, Leveno KJ, Bloom SL, et al. Williams Obstetrics. 24th edn. United States of America: McGraw-Hill Education, 2014:pp 587.
2. [2] Baskett TF, Calder AA, Arulkumaran S. Munro Kerr's: operative obstetrics. 11th edn. United Kingdom: Elsevier Ltd, 2007:309-10.
3. [3] Rock JA, Jones HW. Te Linde's: operative gynecology. 10th edn. Philadelphia: Lippincott Williams & Wilkins, 2008:pp 831.
4. [4] Bateman BT, Mhyre JM, Callaghan WM, et al. Peripartum hysterectomy in the United States: nationwide 14 year experience. Am J Obstet Gynecol 2012;206(1):63.e1-8.
5. [5] Kiran S, Sinha AR. Emergency obstetric hysterectomy. A 5 years retrospective study at Patna Medical College, Patna, Bihar. IJOPARB 2016;06(4):18-21.