Klein, H. M., A. Ghodsizad, R. Marktanner, L. Poll, T. Voelkel, M. R. Mohammad Hasani, C. Piechaczek, N. Feifel, M. Stockschlaeder, E. R. Burchardt, B. J. Kar, I. Gregoric, and E. Gams. “Intramyocardial Implantation of CD133<sup>+</Sup> Stem Cells Improved Cardiac Function Without Bypass Surgery”. The Heart Surgery Forum 10, no. 1 (December 5, 2006): E66-E69. Accessed September 22, 2024. https://journal.hsforum.com/index.php/HSF/article/view/340.