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Kelder B, Richmond C, Stavnezer E, List EO, Kopchick JJ.Kelder B, et al. Among authors: kopchick jj.Gene. 1997 Nov 20;202(1-2):15-21. doi: 10.1016/s0378-1119(97)00439-3.Gene. 1997.PMID: 9427540
Coleman TA, Hou YT, Kopchick JJ.Coleman TA, et al. Among authors: kopchick jj.Gene Expr. 1992;2(2):175-89.Gene Expr. 1992.PMID: 1321682Free PMC article.
Coleman TA, Hou YT, Kopchick JJ.Coleman TA, et al. Among authors: kopchick jj.Gene. 1991 Oct 15;106(2):243-8. doi: 10.1016/0378-1119(91)90205-p.Gene. 1991.PMID: 1657724
Martin-Gallardo A, Montoya-Zavala M, Kelder B, Taylor J, Chen H, Leung FC, Kopchick JJ.Martin-Gallardo A, et al. Among authors: kopchick jj.Gene. 1988 Oct 15;70(1):51-6. doi: 10.1016/0378-1119(88)90103-5.Gene. 1988.PMID: 2853691