B Bengsch, B Seigel, M Ruhl, J Timm, M Kuntz, HE Blum, H Pircher, R Thimme. (2010) " Coexpression of PD-1, 2B4, CD160 and KLRG1 on exhausted HCV-specific CD8+ T cells is linked to antigen recognition and T cell differentiation. " PLoS Pathog 6. e1000947 PMID: 20548953 DOI: 10.1371/journal.ppat.1000947 | Abstract and Keywords