Treatment of atrial fibrillation with a dual defibrillator in heart failure patients (TRADE HF): protocol for a randomized clinical trial Trials 30 June Jun 2011 15 years ago Botto GL, Boriani G, Favale S, Landolina M, Molon G, Tondo C, Biffi M, Grandinetti G, De Filippo P, Raciti G, Padeletti L. http://www.ncbi.nlm.nih.gov/pubmed/21324118