Experience with the posterior leaflet extension technique for correction of rheumatic mitral insufficiency in children

Euclides Martins Tenório^I; Fernando Moraes Neto^II; Sylvain Chauvaud^III; Carlos Roberto Ribeiro de Moraes^IV

DOI: 10.1590/S0102-76382009000500019 Publish in: August 2 2025