title: [Analysis of mechanism of PPD-specific T cell activation by using monoclonal antibodies in tuberculous pleurisy patients].
mesh_terms: D000911:Antibodies, Monoclonal / Q000276:immunology*; D006801:Humans; D013601:T-Lymphocytes / Q000276:immunology*; D014373:Tuberculin / Q000276:immunology; D014396:Tuberculosis, Pleural / Q000276:immunology*
chemical_list: D000911:Antibodies, Monoclonal; D014373:Tuberculin