title: Avian influenza A (H7N9) virus: can it help us more objectively judge all respiratory viruses?
authors.forename: Katherine E
authors.initials: KE
authors.lastname: Arden
authors.forename: Ian M
authors.initials: IM
authors.lastname: Mackay
mesh_terms: D058070:Asymptomatic Diseases / Q000453:epidemiology; D002675:Child, Preschool; D004196:Disease Outbreaks; D006801:Humans; D015994:Incidence; D064766:Influenza A Virus, H7N9 Subtype / Q000302:isolation & purification*; D007251:Influenza, Human / Q000453:epidemiology* / Q000401:mortality / Q000473:pathology / Q000821:virology*; D016019:Survival Analysis