The major histocompatibility complex: its evolution and involvement in cellular immunity.
D000818:Animals; D005075:Biological Evolution; D002448:Cell Adhesion; D002902:Chromosomes, Human, 16-18; D006801:Humans; D008214:Lymphocytes / Q000276:immunology*; D008285:Major Histocompatibility Complex; D011948:Receptors, Antigen, T-Cell / Q000276:immunology
D011948:Receptors, Antigen, T-Cell