Expression of programmed death (PD)-1 and PD-1 ligands (PD-L1, PD-L2) in peripheral blood mononuclear cells of patients with systemic lupus erythematosus

por Bertsias, G, Raptopoulou, A, Coutala, E, Mamoulaki, M, Kritikos, H, Sidiropoulos, P, Boumpas, DT
Publicado 2005