title: Flu in wild birds sparks fears of mutating virus.
authors.forename: David
authors.initials: D
authors.lastname: Cyranoski
mesh_terms: D000818:Animals; D000835:Animals, Wild / Q000821:virology*; D001715:Bird Diseases / Q000453:epidemiology / Q000401:mortality* / Q000821:virology*; D001717:Birds / Q000821:virology*; D002681:China / Q000453:epidemiology; D030881:Disclosure; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology* / Q000401:mortality / Q000662:veterinary* / Q000821:virology; D009975:Orthomyxoviridae / Q000235:genetics* / Q000472:pathogenicity; D011159:Population Surveillance; D017422:Sequence Analysis, DNA