University of Washington
University of Washington: Neurological Disorder Resources
Eighteen different categories of mental illness are a part of this resource. Each category of illness has multiple links allowing for a very thorough investigation of each disorder.
University of Utah
University of Utah: Learning Center: learn.genetics: Prions: Killer Proteins
Find out about several diseases such as Mad Cow and Creutzfeldt-Jakob, which are examples of diseases caused by prions, or protein infections.
BioEd Online
Bio Ed Online: Mad Cow Disease
A concise but thorough explanation of the causes, symptoms, and steps to take to reduce possible risks of contacting this disease. Contains links to other interesting sites.