title: Alloantigenic systems in the rat not linked to the major histocompatibility complex.
mesh_terms: D000483:Alleles; D000818:Animals; D004912:Erythrocytes / Q000276:immunology; D008040:Genetic Linkage; D007519:Isoantigens / Q000235:genetics*; D008285:Major Histocompatibility Complex; D051381:Rats; D011919:Rats, Inbred Strains / Q000235:genetics
chemical_list: D007519:Isoantigens