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- [3] CD4+ regulatory T cells require CTLA-4 for the maintenance of systemic tolerance (vol 206, pg 421, 2009) JOURNAL OF EXPERIMENTAL MEDICINE, 2009, 206 (03): : 720 - 720
- [8] NK markers are expressed on a high percentage of virus-specific CD8+ and CD4+ T cells (vol 164, pg 2009, 2000) JOURNAL OF IMMUNOLOGY, 2004, 172 (11): : 7220 - 7220