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Figure 5 Mode of Death by Risk Group

Percent of sudden cardiac deaths (SCD) and nonsudden deaths (e.g., all other modes of all-cause mortality) presented as the number of deaths per number of patients in each risk category, in (A) the conventional therapy group and (B) the ICD group. The mode of death was not determined in 28 (15%) cases that were distributed similarly among risk groups and omitted. Abbreviations as in Figure 1.