2. The Effect of Cardiac Resynchronization on Morbidity and Mortality in Heart Failure (CARE-HF) John G.F. Cleland, M.D., Jean-Claude Daubert, M.D., Erland Erdmann, M.D., Nick Freemantle, Ph.D., Daniel Gras, M.D., Lukas Kappenberger, M.D. and Luigi Tavazzi, M.D. N Engl J Med Volume 352;15:1539-1549 April 14, 2005
7. Kaplan-Meier Estimates of the Time to the Primary End Point (Panel A) and the Principal Secondary Outcome (Panel B) Cleland, J. et al. N Engl J Med 2005;352:1539-1549
8. Study Outcomes in Analyses Stratified According to NYHA Class Cleland, J. et al. N Engl J Med 2005;352:1539-1549