all items  in current results   Refine your search within these categories: Animal Science and Animal Products (group results) animal ecology (1) animal health (5) animal science (2) animals (4) zoology (1) Biological Sciences (group results) anatomy and morphology (1) biochemistry (3) biological properties and phenomena (3) genetics (3) immunology (4) microbiology (5) organisms (5) physiology (1) psychology (1) zoology (1) Breeding and Genetic Improvement (group results) genetic resources (1) genetic techniques and protocols (1) Calendar Year (group results) Year (5) Economics, Business and Industry (group results) economics (2) products and commodities (1) Farms and Farming Systems Food and Human Nutrition (group results) food science (1) foods (1) Forest Science and Forest Products Geographical Locations (group results) Asia (2) Australia (1) Europe (1) Mediterranean Islands (1) named geographical regions (1) North America (1) Government, Law and Regulations Health and Pathology: all > etiology > etiological agents > pathogens > animal pathogens > vertebrate viruses Insects and Entomology Natural Resources, Earth and Environmental Sciences (group results) ecology (2) natural resources (1) Physical and Chemical Sciences (group results) chemical substances (2) Plant Science and Plant Products Reference Types (group results) Journal (5) Research, Technology and Engineering (group results) mathematics and statistics (1) methodology (4) research (2) technology (1) Rural and Agricultural Sociology (group results) education (1) family and consumer science (1) people (2) social sciences (1) Taxa - Algae Taxa - Animalia Taxa - Archaea, Cyanobacteria and Bacteria Taxa - Fungi, Yeasts, Molds and Mildews Taxa - Plantae Taxa - Viruses and Viroids: all > DNA and RNA reverse transcribing viruses (group results) Hepadnaviridae (1) Retroviridae (4) Time Periods Recently Viewed Items Go to Item History

These terms define your current search. Click the × to remove a term. Health and Pathology: etiology > etiological agents > pathogens > animal pathogens > vertebrate viruses × Taxa - Viruses and Viroids: DNA and RNA reverse transcribing viruses × 5 results Group by: Health and Pathology, Taxa - Viruses and Viroids   (Click to View) Vaccination delays maedi-visna lentivirus infection in a naturally-infected sheep flock BMC veterinary research (Click to View) Public health in the Canadian Arctic: contributions from International Polar Year research Climatic change (Click to View) Development and validation of a three-item questionnaire for dietitians to screen for poor oral health in people living with human immunodeficiency virus and facilitate dental referral Nutrition and dietetics (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) Detection and Characterization of Avian Leukosis Virus in Marek's Disease Vaccines Avian diseases