Surgical Treatment and Risk of Sporadic Creutzfeldt-Jakob Disease:A Case-Control Study
Lancet 353:693-697, Collins,S.,et al, 1999
The Risk of Parkinson's Disease with Exposure to Pesticides, Farming, Well Water, and Rural Living
Neurol 50:1346-1350, Gorell,J.M.,et al, 1998
Creutzfeldt-Jakob Disease and Bovine Spongiform Encephalopathy:Any Connection?
BMJ 311:1415-1421, Almond,J.W., 1995