[Genetics of ankylosing spondylitis].
Ma
Hai-jun
HJ
Hu
Feng-ping
FP
D015235:HLA-B Antigens / Q000235:genetics; D015796:HLA-B27 Antigen / Q000235:genetics*; D006801:Humans; D013167:Spondylitis, Ankylosing / Q000235:genetics*
D015235:HLA-B Antigens; D015796:HLA-B27 Antigen; C081918:HLA-B60 antigen