M. F. E. Zulkifli, M. A. M. Marican, M. A. M. Nor, A. M. Jasid, and M. H. Kamarulzaman, “David procedure for aortic root aneurysm in the background of Marfan syndrome patient with severe kyphoscoliosis and previous mitral valve replacement”, Int Surg J, vol. 8, no. 7, pp. 2150–2153, Jun. 2021.