Roentgen features of ankylosing spondylitis.
D000125:Achilles Tendon / Q000000981:diagnostic imaging; D002111:Calcaneus / Q000000981:diagnostic imaging; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging; D005528:Foot / Q000000981:diagnostic imaging; D006225:Hand / Q000000981:diagnostic imaging; D006621:Hip Joint; D006801:Humans; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging; D011631:Pubic Symphysis / Q000000981:diagnostic imaging; D011859:Radiography; D012446:Sacroiliac Joint / Q000000981:diagnostic imaging; D012785:Shoulder Joint; D013167:Spondylitis, Ankylosing / Q000000981:diagnostic imaging*; D013904:Thoracic Vertebrae / Q000000981:diagnostic imaging; D014953:Wrist / Q000000981:diagnostic imaging