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Salmonella seroincidence and risk of Salmonella infection in Swedish travelers [10]. Each point represents 1 of 12 European countries (excluding Sweden and the Netherlands in 1998–2002) (Spearman ρ = 0.811; P = .001). Abbreviations: AU, Austria; DK, Denmark; EN, England; FI, Finland; FR, France; GR, Greece; IR, Ireland; IT, Italy; NL2, the Netherlands (2006–2007); PO, Poland; RO, Romania; SP, Spain.
