title: Salamanders and the evolution of the major histocompatibility complex.
mesh_terms: D000483:Alleles; D000818:Animals; D001001:Anura; D006084:Graft Rejection; D006085:Graft Survival; D006649:Histocompatibility Antigens / Q000145:classification; D007959:Lymphocyte Culture Test, Mixed; D008285:Major Histocompatibility Complex; D008540:Meiosis; D011110:Polymorphism, Genetic; D016038:Skin Transplantation; D014184:Transplantation, Homologous; D014562:Caudata / Q000276:immunology*; D014981:Xenopus
chemical_list: D006649:Histocompatibility Antigens