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Here we show that the large oscillations in incidence may be caused by undetectably small seasonal changes in the influenza transmission rate that are amplified by dynamical resonance.<\/jats:p>","DOI":"10.1073\/pnas.0407293101","type":"journal-article","created":{"date-parts":[[2004,11,19]],"date-time":"2004-11-19T20:14:13Z","timestamp":1100895253000},"page":"16915-16916","update-policy":"https:\/\/doi.org\/10.1073\/pnas.cm10313","source":"Crossref","is-referenced-by-count":315,"title":["Dynamical resonance can account for seasonality of influenza epidemics"],"prefix":"10.1073","volume":"101","author":[{"given":"Jonathan","family":"Dushoff","sequence":"first","affiliation":[{"name":"Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08540; Fogarty International Center, National Institutes of Health, Bethesda, MD 20892; Harvard Society of Fellows, 78 Mount Auburn Street, Cambridge, MA 02138; and Department of Mathematics and Statistics, McMaster University, Hamilton, ON, Canada L8S 4K1"}]},{"given":"Joshua B.","family":"Plotkin","sequence":"additional","affiliation":[{"name":"Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08540; Fogarty International Center, National Institutes of Health, Bethesda, MD 20892; Harvard Society of Fellows, 78 Mount Auburn Street, Cambridge, MA 02138; and Department of Mathematics and Statistics, McMaster University, Hamilton, ON, Canada L8S 4K1"}]},{"given":"Simon A.","family":"Levin","sequence":"additional","affiliation":[{"name":"Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08540; Fogarty International Center, National Institutes of Health, Bethesda, MD 20892; Harvard Society of Fellows, 78 Mount Auburn Street, Cambridge, MA 02138; and Department of Mathematics and Statistics, McMaster University, Hamilton, ON, Canada L8S 4K1"}]},{"given":"David J. 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