Chuangsuwanich, Tuenjai, Malee Warnnissorn, Piyavadee Leksrisakul, Pansak Luksanabunsong, Punnarerk Thongcharoen, and Yongyuth Sahasakul. “Pathology and Etiology of 154 Mitral Valve Abnormalities Surgically Removed in Siriraj Hospital”. Siriraj Medical Journal 53, no. 8 (August 27, 2020): 481–496. Accessed April 24, 2024. https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/244860.