Rheumatoid arthritis of the cervical spine. An analysis of 333 cases.
D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid; D002574:Cervical Vertebrae; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010003:Osteoarthritis; D011859:Radiography; D012189:Retrospective Studies