Fig. 1. (A) Immunophenotyping of circulating lymphocytes at the last observation (above) compared with immunophenotyping of circulating lymphocytes in a healthy donor (below). (B) TCR β and δ receptor rearrangements. TCR β (above) shows a monoclonal rearrangement, while TCR δ (below) is polyclonal.Abbreviations: CM, central memory T CD8⁺ cells; EM, effector memory T CD8⁺ cells; naïve, naïve T CD8⁺ cells; TEMRA, terminal effector memory T CD8⁺ cells.

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