Semin Thorac Cardiovasc Surg. 2012;24(3):195-201 Vahanian A, et al. Guidelines on the management of valvular heart disease (version 2012).
In: Semin Thorac Cardiovasc Surg., 2012, 24(3), S. 195–201 A Vahanian et al.: Guidelines on the management of valvular heart disease (version 2012).