Kiser, A. C., M. Landers, R. Horton, A. Hume, A. Natale, and B. Gersak. “The Convergent Procedure: A Multidisciplinary Atrial Fibrillation Treatment”. The Heart Surgery Forum, vol. 13, no. 5, Oct. 2010, pp. E317-E321, doi:10.1532/HSF98.20091112.