AHMED, J. U. Medical Quiz: Single Best Answer (SBA) Vol.8(3). BIRDEM Medical Journal, [S. l.], v. 8, n. 3, p. 270, 2018. DOI: 10.3329/birdem.v8i3.38138. Disponível em: https://banglajol.info/index.php/BIRDEM/article/view/38138. Acesso em: 23 may. 2022.