[2 cases of ankylosing spondylarthritis revealed by cotyloiditis].
D000077:Acetabulum; D000328:Adult; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013167:Spondylitis, Ankylosing / Q000175:diagnosis*
Deux observations de spondylarthrite ankylosante révélées par des cotyloïdites.