N. S, Lakshmi M. SJ. A study on implementation of WHO labour care guide in low-risk pregnant women and its impact on maternal and perinatal outcome. Int J Reprod Contracept Obstet Gynecol [Internet]. 2022 Dec. 28 [cited 2025 Oct. 12];12(1):226-30. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/12488