Gökalp, A. L., de Heer, F., Etnel, J. R. G., Kluin, J., & Takkenberg, J. J. M. (2019). Clinical and quality of life outcomes after aortic valve replacement and aortic root surgery in adult patients <65 years old. Ann Cardiothorac Surg.

Gökalp, Arjen L., Frederiek de Heer, Jonathan R. G. Etnel, Jolanda Kluin, and Johanna J. M. Takkenberg. "Clinical and Quality of Life Outcomes After Aortic Valve Replacement and Aortic Root Surgery in Adult Patients <65 Years Old." Ann Cardiothorac Surg 2019.

Gökalp, Arjen L., et al. "Clinical and Quality of Life Outcomes After Aortic Valve Replacement and Aortic Root Surgery in Adult Patients <65 Years Old." Ann Cardiothorac Surg 2019.