title: The perspective of syndromic surveillance systems on public health threats: a paradigm of the Athens 2004 Olympic Games.
authors.affiliation: Harokopio University, Athens, Greece.
authors.forename: Demosthenes B
authors.initials: DB
authors.lastname: Panagiotakos
authors.forename: Vassiliki
authors.initials: V
authors.lastname: Costarelli
authors.forename: Evangelos
authors.initials: E
authors.lastname: Polychronopoulos
mesh_terms: D000465:Algorithms; D000846:Anniversaries and Special Events; D023482:Bioterrorism / Q000517:prevention & control; D003441:Crowding; D004189:Disaster Planning / Q000379:methods*; D004196:Disease Outbreaks / Q000517:prevention & control*; D006115:Greece / Q000453:epidemiology; D006801:Humans; D020380:Needs Assessment; D011635:Public Health Administration; D018571:Sentinel Surveillance; D013177:Sports