title: HL-A 27 antigen associated with uveitis and ankylosing spondylitis in a family.
abstract: Uveitis and ankylosing spondylitis coexisted in a family. Tissue typing of the family revealed the HL-A 27 antigen in five members: two had uveitis; two had ankylosing spondylitis; and one was asymptomatic. These diseases did not coexist in any one member of the family.
mesh_terms: D000328:Adult; D005260:Female; D006680:HLA Antigens; D006649:Histocompatibility Antigens; D006801:Humans; D013167:Spondylitis, Ankylosing / Q000235:genetics / Q000276:immunology*; D014605:Uveitis / Q000235:genetics / Q000276:immunology*
chemical_list: D006680:HLA Antigens; D006649:Histocompatibility Antigens