Qurat-ul-Ain, Shah SMA, Allah Bachayo Rajar, Syed Razi Muhammad. Risk factors associated with ectopic pregnancy: A case control study. j Muhammad Med Coll [Internet]. 2019Jul.22 [cited 2025Feb.22];10(1):10-3. Available from: https://jmmc.mmc.edu.pk/index.php/JMMC/article/view/94