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Evaluating the Active Surveillance of Scrapie in the EU
Content Type: Abstract
The abattoir and the fallen stock surveys constitute the active surveillance component aimed at improving the detection of scrapie across the EU. Previous studies have suggested the occurrence of significant differences in the… read more… the presence of heterogeneity between the countries. We did so for the three years of data available (2003, 2004 and … the EU. The crude analyses of the atypical data grouped all the countries in one cluster showing non-significant … trials under unobserved heterogeneity. Stat Med. 2007; 26(11): 2277-96. Advances in Disease Surveillance 2007;4:245 …