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Perl DP, Parikh N, Chang S, Peng P, Thekkek N, Lee MH, Polydorides AD, Mitcham J, Richards-Kortum R, Anandasabapathy S.Perl DP, et al. Among authors: anandasabapathy s.J Vis Exp. 2014 May 11;(87):50992. doi: 10.3791/50992.J Vis Exp. 2014.PMID: 24893592Free PMC article.