Gearing up, gowning up and other issues with H1N1.
D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D017053:Infection Control; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control*; D008824:Michigan / Q000453:epidemiology