SOME FEATURES OF MB. BECHTEREW BY X-RAY EXAMINATION.
D000844:Ankylosis; D001168:Arthritis; D001172:Arthritis, Rheumatoid; D003937:Diagnosis, Differential; D006801:Humans; D011859:Radiography; D013167:Spondylitis, Ankylosing; D014965:X-Rays
ARTHRITIS, RHEUMATOID; DIAGNOSIS, DIFFERENTIAL; RADIOGRAPHY; SPONDYLITIS, ANKYLOSING