Ojalvo, Ariana G., Alina Seralena, Nelson S. Vispo, Ricardo Silva, Noel Gonzalez, Luis Guevara, Juan F. Batista, Jose F. Montequin, Nicolas Chaos, Rafael González, Camilo Reima, Yamile Peña, Marcos Coca, Alejandro Perera, Raysa Vazquez, Yaquelin Puchades, Tamara Garcia-Osuna, Heberto Dominguez, Jose L. Reyes, Alfonso Ali, and Luis Herrera. 2004. “Intramyocardial Gene Transfer of Vascular Endothelial Growth Factor 121 Improves Myocardial Perfusion and Function in the Ischemic Porcine Heart”. Electronic Journal of Biotechnology 7 (3). Valparaíso, Chile:0-0. https://www.ejbiotechnology.info/index.php/ejbiotechnology/article/view/v7n3-12.