Akhtar, Nahreen, Tajmira Sultana, Syeda Sayeeda, Tabassum Parveen, and Firoza Begum. “A Study on Pattern of Heart Disease and Maternal and Fetal Outcome of Pregnancy in a Tertiary Level Hospital”. University Heart Journal 11, no. 1 (May 4, 2016): 36–41. Accessed April 18, 2024. https://banglajol.info/index.php/UHJ/article/view/27598.