[Opaque arthrography in ankylosing spondylitis].
D001175:Arthrography; D006801:Humans; D013166:Spondylitis; D013167:Spondylitis, Ankylosing / Q000175:diagnosis*
JOINTS/radiography; SPONDYLITIS, ANKYLOSING/diagnosis
L'artrografia opaca nella spondilite anchilosante.