Initial experience with minimally invasive cardiac operations

Francisco Costa; Guilherme Winter; Andrea Dumsch de Aragon Ferreira; Tadeu Augusto Fernandes; Claudinei Collatusso; Fernanda Tome Tremel; Fabio Rocha Farias; Daniele de Fátima FORNAZARI

Braz J Cardiovasc Surg. 2012;27(3):383-391