| http://www.w3.org/ns/prov#value | - Not only are livestock and wildlife at risk from ingesting prion infected soil and sludge, but humans, and particularly children, are especially at risk because their hand to mouth behavior results in the ingestion of dirt (Robischon, 1971; LaGoy, 1987; Binder, et al 1986; Gerba, et al 2002 ; CDC, Callahan, 2004).
|