title: Unexplained increased incidence of Legionnaires disease during the "Herald Wave" of the H1N1 influenza pandemic.
authors.forename: Burke A
authors.initials: BA
authors.lastname: Cunha
authors.forename: Nardeen
authors.initials: N
authors.lastname: Mickail
authors.forename: Valsamma
authors.initials: V
authors.lastname: Thekkel
mesh_terms: D000328:Adult; D004196:Disease Outbreaks; D006785:Hospitals, University; D006801:Humans; D015994:Incidence; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology* / Q000821:virology; D016952:Legionella pneumophila / Q000276:immunology / Q000302:isolation & purification; D007877:Legionnaires' Disease / Q000453:epidemiology* / Q000382:microbiology; D009518:New York; D012621:Seasons