| genetic diversity of small-ruminant lentiviruses: characterization of norwegian isolates of caprine arthritis encephalitis virus. | small-ruminant lentiviruses (srlvs), including caprine arthritis encephalitis virus (caev) in goats and maedi-visna virus (mvv) in sheep, are lentiviruses that, despite overall similarities, show considerable genetic variation in regions of the srlv genome. to gain further knowledge about the genetic diversity and phylogenetic relationships among field isolates of srlvs occurring in geographically distinct areas, the full-length genomic sequence of a caev isolate (caev-1ga) and partial env seque ... | 2006 | 16476978 |