Eckstein, F. S., P. W. Kronen, M. Stalder, E. Gygax, C. Zobrist, O. L. Levionnois, H. Jenni, B. Eberle, and T. P. Carrel. “Experimental Stenting of the Posterior Mitral Leaflet to Correct Prolapse in Mitral Valve Insufficiency”. The Heart Surgery Forum, vol. 8, no. 4, July 2005, pp. E228-E231, doi:10.1532/HSF98.20041175.