Fig. 1From: Characteristics of peripheral Vγ2Vδ2 T cells in interferon-γ release assay negative pulmonary tuberculosis patientsNumbers of Vγ2Vδ2 T cells in peripheral blood of the different lesion groups. In the “mild”, “severe” and “moderate” lesions group, the average Vδ2+ T cell numbers in the peripheral blood was 13.22 (12.08, 13.87) × 107/L, 0.81 (0.65, 1.13) × 107/L and 3.94 (3.09, 5.87) × 107/LBack to article page