title: Immunology in transition.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000276:immunology; D000486:Allergy and Immunology / Q000639:trends*; D000911:Antibodies, Monoclonal / Q000276:immunology; D000954:Antigens, Surface / Q000276:immunology; D001327:Autoimmune Diseases / Q000276:immunology; D003167:Complement Activation; D000939:Epitopes / Q000032:analysis; D006801:Humans; D007157:Immunologic Surveillance; D007375:Interleukin-1 / Q000276:immunology; D007376:Interleukin-2 / Q000276:immunology; D008213:Lymphocyte Activation; D008222:Lymphokines / Q000502:physiology; D008285:Major Histocompatibility Complex; D011493:Protein Kinase C / Q000502:physiology; D013601:T-Lymphocytes / Q000145:classification / Q000276:immunology / Q000502:physiology; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology
chemical_list: D000911:Antibodies, Monoclonal; D000954:Antigens, Surface; D000939:Epitopes; D007375:Interleukin-1; D007376:Interleukin-2; D008222:Lymphokines; D011493:Protein Kinase C