Beneficial Effects of Intravenously Administered N-3 Fatty Acids for the Prevention of Atrial Fibrillation after Coronary Artery Bypass Surgery: A Prospective Randomized Study - Heidt, M. C.; Vician, M.; Stracke, S. K. H.; Stadlbauer, T.; Grebe, M. T.; Boening, A.; Vogt, P. R.; Erdogan, A. (The Thoracic and Cardiovascular Surgeon, 2009)