Surgical biatrial ablation of atrial fibrillation: initial results

João Roberto Breda¹; Ricardo Gitti Ragognette²; Ana Silvia Castaldi Ragognetti Breda³; Danilo Bortolloto Gurian²; Louise Horiuti⁴; Leandro Neves Machado⁴; Andréa Cristina de Oliveira Freitas⁵; Adilson Casemiro Pires⁶

DOI: 10.1590/S0102-76382010000100012 Braz J Cardiovasc Surg. 2010;25(1):45-50