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Wertheim JO, Kosakovsky Pond SL, Little SJ, De Gruttola V.Wertheim JO, et al. Among authors: kosakovsky pond sl.PLoS One. 2011;6(11):e27775. doi: 10.1371/journal.pone.0027775. Epub 2011 Nov 16.PLoS One. 2011.PMID: 22114692Free PMC article.