Changes in the cervical spine in rheumatoid arthritis with compression of the cord; with reports of four cases.
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000150:complications*; D004194:Disease; D006801:Humans; D013118:Spinal Cord Diseases; D013122:Spinal Diseases; D013131:Spine
ARTHRITIS, RHEUMATOID/complications; SPINAL CORD/diseases; SPINE/diseases