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University of Nebraska - Lincoln

Chronic wasting disease

1997

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Full-Text Articles in Medicine and Health Sciences

Spongiform Encephalopathy In Free-Ranging Mule Deer (Odocoileus Hemionus), White-Tailed Deer (Odocoileus Virginianus) And Rocky Mountain Elk (Cervus Elaphus Nelsoni) In Northcentral Colorado, T. R. Spraker, M. W. Miller, E. S. Williams, D. M. Getzy, W. J. Adrian, G. G. Schoonveid, R. A. Spowart, Katherine I. O'Rourke, J. M. Miller, P. A. Merz Jan 1997

Spongiform Encephalopathy In Free-Ranging Mule Deer (Odocoileus Hemionus), White-Tailed Deer (Odocoileus Virginianus) And Rocky Mountain Elk (Cervus Elaphus Nelsoni) In Northcentral Colorado, T. R. Spraker, M. W. Miller, E. S. Williams, D. M. Getzy, W. J. Adrian, G. G. Schoonveid, R. A. Spowart, Katherine I. O'Rourke, J. M. Miller, P. A. Merz

Other Publications in Zoonotics and Wildlife Disease

Between March 1981 and June 1995, a neurological disease characterized histologically by spongiform encephalopathy was diagnosed in 49 free-ranging cervids from northcentral Colorado (USA). Mule deer (Odocoileus hemionus) were the primary species affected and accounted for 41(84%) of the 49 cases, but six Rocky Mountain elk (Cereus elaphus nelsoni) and two white-tailed deer (Odocoileus virginianus) were also affected. Clinical signs included emaciation, excessive salivation, behavioral changes, ataxia, and weakness. Emaciation with total loss of subcutaneous and abdominal adipose tissue and serous atrophy of remaining fat depots were the only consistent gross findings. Spongiform encephalopathy …