A juvenile sheep model for the stentless bioprostheses implanted as aortic root replacements

Paulo César SANTOS⁰; Luís Roberto Gerola⁰; Clodualdo J.N. PESSA⁰; João Nelson R Branco⁰; Ivan S. J Casagrande⁰; Ênio Buffolo⁰

DOI: 10.1590/S0102-76382002000100013 Braz J Cardiovasc Surg. 2002;17(1):90-98