title: Immunoglobulin isotype expression.
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology; D007126:Immunoglobulin Allotypes; D007072:Immunoglobulin D; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D008213:Lymphocyte Activation; D051379:Mice; D008807:Mice, Inbred BALB C; D008808:Mice, Inbred CBA
chemical_list: D007126:Immunoglobulin Allotypes; D007072:Immunoglobulin D; D007074:Immunoglobulin G; D007075:Immunoglobulin M