[On arthroplasty of the hip joint in Bekhterev's disease].
D000844:Ankylosis; D001178:Arthroplasty; D006621:Hip Joint; D006801:Humans; D013166:Spondylitis; D013167:Spondylitis, Ankylosing / Q000601:surgery*
SPONDYLITIS, ANKYLOSING/surgery