Faiza Dawood, Sadia Hanif, Sidra Pervaiz, Komal Farooqi, Maria Rehman, Nighat Afridi. “Frequency of Placenta Previa in Patients With Repeated C-Section”. Pakistan Journal of Medical & Health Sciences 16, no. 10 (December 11, 2022): 550. Accessed July 17, 2024. https://pjmhsonline.com/index.php/pjmhs/article/view/3174.