Kabir, Jahangir, Rezoana Rima, Soofia Khatoon, Rezaul Hassan, AMM Badruddoza, and Naveen Sheikh. “Determination of TOF Characteristics in a Tertiary Care Centre of Bangladesh”. Bangladesh Journal of Child Health 34, no. 3 (April 16, 2012): 86–91. Accessed November 22, 2024. https://banglajol.info/index.php/BJCH/article/view/10358.