title: Serum mediated inhibition of T-cell activation in primary biliary cirrhosis.
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D007108:Immune Tolerance; D008105:Liver Cirrhosis, Biliary / Q000097:blood / Q000276:immunology*; D008213:Lymphocyte Activation; D008875:Middle Aged; D008970:Molecular Weight; D013601:T-Lymphocytes / Q000276:immunology*