Mary E. Keir, et.al., PD-1 regulates self-reactive CD8+ T cell responses to antigen in lymph nodes and tissues., Journal of immunology (Baltimore, Md. : 1950), 2007, 179
Mary E. Keir, et.al., PD-1 regulates self-reactive CD8+ T cell responses to antigen in lymph nodes and tissues., Journal of immunology (Baltimore, Md. : 1950), 2007, 179