title: Human B cell maturation and immune regulation.
mesh_terms: D000917:Antibody Formation; D001327:Autoimmune Diseases / Q000276:immunology; D001402:B-Lymphocytes / Q000276:immunology*; D002454:Cell Differentiation; D005333:Fetus / Q000276:immunology; D006801:Humans; D007132:Immunoglobulin Isotypes / Q000276:immunology; D007153:Immunologic Deficiency Syndromes / Q000276:immunology; D008213:Lymphocyte Activation
chemical_list: D007132:Immunoglobulin Isotypes