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Validation of syndromic surveillance for respiratory infections.
Bourgeois FT, Olson KL, Brownstein JS, McAdam AJ, Mandl KD. Bourgeois FT, et al. Ann Emerg Med. 2006 Mar;47(3):265.e1. doi: 10.1016/j.annemergmed.2005.11.022. Epub 2006 Jan 18. Ann Emerg Med. 2006. PMID: 16492494 Free PMC article.
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