Reiter's disease and HL-A 27.
D000328:Adult; D016918:Arthritis, Reactive / Q000175:diagnosis / Q000209:etiology / Q000235:genetics / Q000276:immunology*; D003937:Diagnosis, Differential; D000939:Epitopes; D005132:Eye Manifestations; D006649:Histocompatibility Antigens / Q000032:analysis*; D006650:Histocompatibility Testing; D006801:Humans; D008297:Male; D008875:Middle Aged; D013167:Spondylitis, Ankylosing / Q000175:diagnosis / Q000276:immunology; D014526:Urethritis / Q000150:complications
D000939:Epitopes; D006649:Histocompatibility Antigens