Khan, Omar Sadique, Sharmin Jahan Urmi, Md Magfur Rahman, and Md Alimuzzaman. “Screening of School Children for Operable Congenital Heart Diseases in Rural Area”. University Heart Journal 7, no. 1 (March 29, 2012): 3–6. Accessed July 18, 2024. https://banglajol.info/index.php/UHJ/article/view/10200.