Sakiyalak, P. “Comparison of Clinical Outcomes of Thymectomy for Myasthenia Gravis: ThoracoscopicThymectomyvsTranssternalThymectomy”. Siriraj Medical Journal, vol. 67, no. 3, July 2015, https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/55241.