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An ultrastructural study of the cerebrospinal fluid in visna
Acta Neuropathologica, 1979An electron microscopic examination was done on 8 samples of cerebrospinal fluid (CSF) from Icelandic sheep infected by the intracerebral route with visna virus. The specimens were collected 1 month, 2 months, and 4 years after infection. A differentail cell count done on low-power electron micrographs showed that the cellular exudate was composed of ...
G, Georgsson +5 more
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PHOTOINACTIVATION OF VISNA VIRUS
Acta Pathologica Microbiologica Scandinavica, 1964H, THORMAR, I, PETERSEN
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1990
Visna virus was originally recognized in the 1930s as the etiologic agent of an unusual and sporadic outbreak of a transmissible neurologic disease that simultaneously appeared with several chronic pneumonic diseases affecting sheep in Iceland (Sigurdsson, 1954, 1957; Sigurdsson and Palsson, 1958). Visna means “wasting” in Icelandic and became the name
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Visna virus was originally recognized in the 1930s as the etiologic agent of an unusual and sporadic outbreak of a transmissible neurologic disease that simultaneously appeared with several chronic pneumonic diseases affecting sheep in Iceland (Sigurdsson, 1954, 1957; Sigurdsson and Palsson, 1958). Visna means “wasting” in Icelandic and became the name
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Maedi-visna in indigenous sheep
Veterinary Record, 1984G C, Pritchard, J B, Spence
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