Mitral valve repair using the double Teflon technique in patients with severely calcified annuli and myxomatous disease

João Marcelo A.C. de ALBUQUERQUE; Paola Y. POMERANTZEFF; Carlos Manuel de Almeida Brandão; Max Grinberg; Pablo M. A Pomerantzeff; Sérgio Almeida de Oliveira

Braz J Cardiovasc Surg. 2005;20(2):129-133