title: 2009 H1N1 pandemic influenza: An overview.
abstract: To understand the pathophysiology of influenza A, how seasonal strains behave differently from pandemic strains of the virus, and to summarize published data on the global response to the virus focusing on illness in the critical care setting.
authors: The University of Western Ontario, London, ON, Canada. kenneth.ryan@londonhospitals.ca
authors: Kenneth
authors: K
authors: Ryan
mesh_terms: D003422:Critical Care / Q000379:methods; D016638:Critical Illness; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000302:isolation & purification*; D007251:Influenza, Human / Q000453:epidemiology* / Q000503:physiopathology / Q000821:virology; D058873:Pandemics; D012621:Seasons