TY - JOUR A1 - Danaei, G. A1 - Rimm, E.B. A1 - Oza, S. A1 - Kulkarni, S.C. A1 - Murray, C.J.L. A1 - Ezzati, M. T1 - Correction: The promise of prevention: the effects of four preventable risk factors on national life expectancy and life expectancy disparities by race and county in the United States Y1 - 2010 DO - 10.1371/journal.pmed.1000248 JF - PLoS Medicine VL - 7 IS - 3 ER -