Author Information: Daniel M. C. Moura, Renner A. Pereira, Ximena F. Rosa, Cynthia A. Rocha, Cecilia B. Barros, Muhieddine O. Chokr, Carina A. Hardy, Sissy L. Melo, Cristiano F. Pisani, and Mauricio I. Scanavacca
Heart Institute, University of São Paulo Medical School, São Paulo, Brazil