Pattnaik T, Samal S, Behuria S. Obstetric admissions to the intensive care unit: a five year review. Int J Reprod Contracept Obstet Gynecol [Internet]. 2017 Feb. 19 [cited 2025 Dec. 3];4(6):1914-7. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/2359