title: Pandemic or no pandemic: emergence of swine influenza A (H1N1) in 2009.
authors.forename: F
authors.initials: F
authors.lastname: Sim
authors.forename: P
authors.initials: P
authors.lastname: Mackie
mesh_terms: D003906:Developing Countries; D004196:Disease Outbreaks; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology*; D011634:Public Health