Valve replacement in the elderly with bovine pericardial bioprostheses: 12 year results
Carlos Manoel de Almeida Brandão0; Pablo M. A Pomerantzeff0; Luiz Boro Puig0; Luís Francisco Cardoso0; Flávio Tarasoutchi0; Max GRIMBERG0; Noedir A. G Stolf0; Geraldo Verginelli0; Adib D Jatene0