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Linker-Israeli M, Honda M, Nand R, Mandyam R, Mengesha E, Wallace DJ, Metzger A, Beharier B, Klinenberg JR.Linker-Israeli M, et al.Clin Immunol. 1999 Apr;91(1):6-16. doi: 10.1006/clim.1998.4680.Clin Immunol. 1999.PMID: 10219249