Khanum, S, JU Ahmed, MA Rahim, N Sultana, and R Begum. “Evidence Based Diagnostic Approach to Tubal Factor Infertility”. BIRDEM Medical Journal 4, no. 1 (April 9, 2014): 33–37. Accessed May 29, 2022. https://banglajol.info/index.php/BIRDEM/article/view/18551.