Maedi-visna in Britain.
Bouchard
N
N
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D005260:Female; D005779:Immunodiffusion / Q000662:veterinary; D008297:Male; D012756:Sheep / Q000276:immunology*; D006113:United Kingdom; D014790:Visna-maedi virus / Q000276:immunology*
D000914:Antibodies, Viral