title: Identification of avian influenza viruses isolated from wild mallard ducks in Israel.
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000453:epidemiology / Q000382:microbiology*; D004372:Ducks / Q000382:microbiology*; D007557:Israel; D009975:Orthomyxoviridae / Q000302:isolation & purification*; D014777:Virus Diseases / Q000662:veterinary*