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Valenzuela A, Gonzalez-Escribano MF, Rodriguez R, Moreno I, Garcia A, Núñez-Roldan A.Valenzuela A, et al.Hum Immunol. 1999 Mar;60(3):250-4. doi: 10.1016/s0198-8859(98)00110-4.Hum Immunol. 1999.PMID: 10321962