@article{Machicote2018, author = "Andres Machicote and Santiago Belén and Placida Baz and Luis A. Billordo and Leonardo Fainboim", title = "{Image_4_Human CD8+HLA-DR+ Regulatory T Cells, Similarly to Classical CD4+Foxp3+ Cells, Suppress Immune Responses via PD-1/PD-L1 Axis.JPEG}", year = "2018", month = "11", url = "https://frontiersin.figshare.com/articles/figure/Image_4_Human_CD8_HLA-DR_Regulatory_T_Cells_Similarly_to_Classical_CD4_Foxp3_Cells_Suppress_Immune_Responses_via_PD-1_PD-L1_Axis_JPEG/7397309", doi = "10.3389/fimmu.2018.02788.s004" }