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Polt R, Porreca F, Szabò LZ, Bilsky EJ, Davis P, Abbruscato TJ, Davis TP, Harvath R, Yamamura HI, Hruby VJ.Polt R, et al. Among authors: bilsky ej.Proc Natl Acad Sci U S A. 1994 Jul 19;91(15):7114-8. doi: 10.1073/pnas.91.15.7114.Proc Natl Acad Sci U S A. 1994.PMID: 8041755Free PMC article.