title: HL-A: as a major breakthrough in medicine.
mesh_terms: D016918:Arthritis, Reactive / Q000276:immunology; D003424:Crohn Disease / Q000276:immunology; D030342:Genetic Diseases, Inborn / Q000175:diagnosis / Q000276:immunology*; D006680:HLA Antigens / Q000032:analysis* / Q000235:genetics; D006801:Humans; D012871:Skin Diseases / Q000276:immunology; D013167:Spondylitis, Ankylosing / Q000276:immunology; D014605:Uveitis / Q000276:immunology
chemical_list: D006680:HLA Antigens