Multivariate logistic regression model for exposure to bovine viral diarrhea virus (BVDV) and Anaplasma spp. among deer sampled at 11 deer assessment units (areas) in California between 1990 and 2007.
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资源简介：
0 = no samples were seropositive in this category.ref = reference category.
创建时间：
2015-12-02
