| epidemiological observations on spongiform encephalopathies in captive wild animals in the british isles. | since 1986, scrapie-like spongiform encephalopathy has been diagnosed in 19 captive wild animals of eight species at or from eight zoological collections in the british isles. the affected animals have comprised members of the family bovidae: one nyala (tragelaphus angasi), four eland (taurotragus oryx), and six greater kudu (tragelaphus strepsiceros), one gemsbok (oryx gazella), one arabian oryx (oryx leucoryx), and one scimitar-horned oryx (oryx dammah), and members of the family felidae: four ... | 1994 | 7817514 |