Isolated mitral valve surgery risk in 77,836 patients from the Society of Thoracic Surgeons database.
Chatterjee S, Rankin JS, Gammie JS, Sheng S, O'Brien SM, Brennan JM, Alexander JC, Thourani VH, Pearson PJ, Suri RM. Isolated mitral valve surgery risk in 77,836 patients from the Society of Thoracic Surgeons database. Ann Thorac Surg. 2013 Nov; 96(5):1587-94; discussion 1594-5.