title: Major histocompatibility complex-restricted cellular interactions determining B cell activation.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D001402:B-Lymphocytes / Q000276:immunology*; D000939:Epitopes / Q000235:genetics; D005260:Female; D008211:Lymphocyte Cooperation; D008264:Macrophages / Q000276:immunology; D008285:Major Histocompatibility Complex; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C / Q000276:immunology; D010641:Phenotype; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000939:Epitopes