Isoantigens available to circulating antibodies.
D000367:Age Factors; D000818:Animals; D000906:Antibodies; D000941:Antigens; D001665:Binding Sites; D001921:Brain / Q000276:immunology; D005260:Female; D007106:Immune Sera; D007519:Isoantigens; D007668:Kidney / Q000276:immunology; D007939:Leukemia L1210 / Q000276:immunology; D008099:Liver / Q000276:immunology; D008168:Lung / Q000276:immunology; D008198:Lymph Nodes / Q000276:immunology; D051379:Mice; D011247:Pregnancy; D011270:Pregnancy, Animal; D011827:Radiation; D012737:Sex Factors; D013154:Spleen / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology
D000906:Antibodies; D000941:Antigens; D007106:Immune Sera; D007519:Isoantigens