Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSequence Variation in the Envelope Gene and the LTR of Maedi-Visna Virus.AuthorsANDRÉSDÓTTIR, VALGERDUR; TANG, XIAOSHAN; ANDRÉSSON, OLAFUR S.; GEORGSSON, GUDMUNDURPublicationAnnals of the New York Academy of Sciences, 1994, Vol 724, Issue 1, p157ISSN0077-8923Publication typeArticleDOI10.1111/j.1749-6632.1994.tb38904.x