title: Regulation of immunologic reactivity in sarcoidosis.
mesh_terms: D000937:Antigen-Antibody Reactions; D001402:B-Lymphocytes / Q000276:immunology; D003208:Concanavalin A / Q000494:pharmacology; D006801:Humans; D007136:Immunoglobulins / Q000096:biosynthesis; D037102:Lectins / Q000494:pharmacology; D008213:Lymphocyte Activation; D012507:Sarcoidosis / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D007136:Immunoglobulins; D037102:Lectins; D003208:Concanavalin A