US Geological Survey
National Wildlife Health Center: Chronic Wasting Disease
NWHC offers a brief history of Chronic Wasting Disease (CWD), followed by consideration of what the recent spread of the disease to relatively densely populated white-tailed deer in the US Midwest may mean.
World Health Organization
World Health Organization: Bovine Spongiform Encephalopathy
A page on Transmissible Spongiform Encephalopathies (TSEs) from World Health Organization contains some information on Bovine Spongiform Encephalopathy (BSE), a form of a TSE. The fact sheet discusses its origination, provides some...