title: Immunologic cellular effector mechanisms as examples of cellular interactions.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D002450:Cell Communication; D002462:Cell Membrane / Q000276:immunology; D005796:Genes; D006183:H-2 Antigens; D006648:Histocompatibility; D007108:Immune Tolerance; D007111:Immunity, Cellular; D051379:Mice; D010587:Phagocytosis; D051381:Rats; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D006183:H-2 Antigens