Sami, Neelofar, Tazeen Saeed Ali, and Erum Khan. 2013. “Reproductive Tract Infections Among Married Women in Peri-Urban Areas of Karachi, Pakistan: A Population-Based Study”. National Journal of Community Medicine 4 (02):195-200. https://www.njcmindia.com/index.php/file/article/view/1495.