Cases of CJD are classified by aetiological type (sporadic, iatrogenic, genetic and variant) and by diagnostic criteria (definite or probable). The definitions of these terms are shown here.
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Table 1: Numbers of cases and mortality rates per country from 1993 to 31 March 2008 of sporadic, genetic and iatrogenic CJD. |
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Table 2: Numbers of cases and mortality rates per country from 1993 to 31 March 2008 of sporadic CJD. |
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Table 3: Numbers of genetic and iatrogenic CJD per country. |
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Table 4: Cases of vCJD worldwide. |