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These terms define your current search. Click the × to remove a term. Taxa - Viruses and Viroids: DNA and RNA reverse transcribing viruses > Retroviridae > Alpharetrovirus × 11 items, grouped by Natural Resources, Earth and Environmental Sciences (view ungrouped items) ecology (4)    (Click to View) Genetic diversity and phylogenetic analysis of glycoprotein GP85 of ALV-J isolates from Mainland China between 1999 and 2010: Coexistence of two extremely different subgroups in layers Veterinary microbiology (Click to View) Detection of avian leukosis virus subgroups in albumen of commercial and native fowl eggs using RT-PCR in Iran Tropical plant biology (Click to View) Sarcomas and Myelocytomas Induced by a Retrovirus Related to Myeloblastosis-Associated Virus Type 1 in White Leghorn Egg Layer Chickens Avian diseases (Click to View) Experimental Infection with Avian Leukosis Virus Isolated from Marek's Disease Vaccines Avian diseases natural resources (4)    (Click to View) Development of gene expression system in a marine diatom using viral promoters of a wide variety of origin Physiologia plantarum (Click to View) Reduced Serologic Response to Newcastle Disease Virus in Broiler Chickens Exposed to a Chinese Field Strain of Subgroup J Avian Leukosis Virus Avian diseases (Click to View) Molecular Epidemiology of Avian Leukosis Virus Subgroup J and Evolutionary History of Its 3' Untranslated Region Avian diseases (Click to View) Molecular Characterization of Three Recombinant Isolates of Avian Leukosis Virus Obtained from Contaminated Marek's Disease Vaccines Avian diseases