References |
Lekutis et al., 1997: Lekutis C, Shiver JW, Liu MA, Letvin NL. HIV-1 env DNA vaccine administered to rhesus monkeys elicits MHC class II-restricted CD4+ T helper cells that secrete IFN-gamma and TNF-alpha. Journal of immunology (Baltimore, Md. : 1950). 1997; 158(9); 4471-4477. [PubMed: 9127013].
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