Vega, Tomás Influenza surveillance in Europe: establishing epidemic thresholds by the moving epidemic method. [electronic resource] - Influenza and other respiratory viruses Jul 2013 - 546-58 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1750-2659 Standard No.: 10.1111/j.1750-2659.2012.00422.x doi Subjects--Topical Terms: Epidemiological MonitoringEurope--epidemiologyHumansInfluenza, Human--epidemiologySensitivity and SpecificityTime Factors