Syed, Wajeeha, Nazia Liaqat, Qudsia Qazi, and Sumaira Yasmin. “Relationship Between Immediate Postpartum Umbilical cord pH, Fetal Distress and Neonatal Outcome”. Pakistan Journal of Medical Sciences 36, no. 7 (October 17, 2020). Accessed April 23, 2024. https://pjms.org.pk/index.php/pjms/article/view/2536.