Mitral valve repair in rheumatic heart disease and mixomatous degeneration: a comparative study
Sylvio Carvalho PROVENZANO JUNIOR0; Mauro Paes Leme de Sá0; Eduardo Sérgio Bastos0; José Augusto Pereira de AZEVEDO0; Henrique Murad0; Eliane Carvalho GOMES0; Márcia Salgado PALHARES0