Two different type A influenza virus infections in turkeys in Wisconsin. II. 1968 outbreak.
D000818:Animals; D006385:Hemagglutination Inhibition Tests; D009975:Orthomyxoviridae; D011201:Poultry Diseases / Q000453:epidemiology*; D012141:Respiratory Tract Infections / Q000453:epidemiology / Q000662:veterinary*; D014422:Turkeys; D014922:Wisconsin