"Table 3.4 Correction Factors Giving Proportion of Ill-Defined CVD Deaths to Be Reassigned to IHD, by Age and Sex",,,, ,Males,,Females, Age group,Low ill-defined coding countries,High ill-defined coding countries,Low ill-defined coding countries,High ill-defined coding countries 35–39,0.000,0.000,0.000,0.000 40–44,0.107,0.107,0.000,0.000 45–49,0.039,0.273,0.000,0.041 50–54,0.040,0.696,0.101,0.446 55–59,0.203,0.941,0.139,0.689 60–64,0.160,0.754,0.119,0.660 65–69,0.253,0.827,0.251,0.615 70–74,0.264,0.732,0.202,0.469 75–79,0.233,0.576,0.170,0.358 80+,0.030,0.242,0.060,0.198 Source: Lozano and others 2001.,,,,