title: [Search for HL-A 27 antigen in families of patients with ankylosing spondylitis].
mesh_terms: D000328:Adult; D000368:Aged; D000917:Antibody Formation; D005260:Female; D006680:HLA Antigens / Q000302:isolation & purification*; D006649:Histocompatibility Antigens / Q000302:isolation & purification*; D006801:Humans; D008297:Male; D008875:Middle Aged; D044469:Racial Groups; D012737:Sex Factors; D013167:Spondylitis, Ankylosing / Q000276:immunology*
chemical_list: D006680:HLA Antigens; D006649:Histocompatibility Antigens
vernacular_title: Vyhledání antigénu HL-A 27 v rodinách nemocných s ankylotickou spondylartritidou