DIMITRAKAKIS, G.; WHEELER, R.; VON OPPELL, U.; ZILIDIS, G.; MASANI, N.; WOOD, A.; GROOVES, P. Surgical Management of a Double Coronary Cameral Fistula Associated with Mitral and Tricuspid Regurgitation, Patent Foramen Ovale, and Chronic Atrial Fibrillation. The Heart Surgery Forum, v. 11, n. 4, p. E209-E212, 5 Sep. 2008.