title: Histocompatibility antigens and the sexually transmitted diseases.
mesh_terms: D016918:Arthritis, Reactive / Q000276:immunology; D005260:Female; D006680:HLA Antigens / Q000276:immunology; D006649:Histocompatibility Antigens / Q000276:immunology*; D006801:Humans; D008297:Male; D012749:Sexually Transmitted Diseases / Q000276:immunology*; D014526:Urethritis / Q000276:immunology
chemical_list: D006680:HLA Antigens; D006649:Histocompatibility Antigens