Bukhari, N., G. Haider, A. Yousuf, S. Khan, and M. A. Hameed. “The Role of Family History on the Risk of Developing Breast Cancer”. Pakistan Journal of Medical Research, vol. 59, no. 4, Jan. 2021, pp. 141-6, https://www.pjmr.org.pk/index.php/pjmr/article/view/48.