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Sabino E, Cheng-Mayer C, Mayer A.Sabino E, et al. Among authors: mayer a.AIDS Res Hum Retroviruses. 1993 Dec;9(12):1265-8. doi: 10.1089/aid.1993.9.1265.AIDS Res Hum Retroviruses. 1993.PMID: 8142143