title: A study of the possible basis of age-dependent resistance of mice to poxvirus diseases.
mesh_terms: D000375:Aging; D000818:Animals; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D005455:Fluorescent Antibody Technique; D006385:Hemagglutination Inhibition Tests; D007108:Immune Tolerance; D007267:Injections; D007275:Injections, Intravenous; D007279:Injections, Subcutaneous; D007372:Interferons / Q000096:biosynthesis; D008099:Liver / Q000382:microbiology; D008264:Macrophages; D008722:Methods; D051379:Mice; D011212:Poxviridae / Q000276:immunology; D011213:Poxviridae Infections / Q000276:immunology*
chemical_list: D007372:Interferons