Nisa, Rahat -un-, Khurshid A. Khattak, Rubina Bashir, and Zahida Parveen. “A RETROSPECTIVE STUDY OF OBSTRUCTED LABOUR IN HAZARA DIVISION”. Journal of Ayub Medical College Abbottabad 11, no. 1 (February 17, 1999). Accessed March 14, 2025. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/5097.