Serum copper in rheumatoid arthritis and ankylosing spondylitis.
D001172:Arthritis, Rheumatoid / Q000097:blood*; D001798:Blood Proteins; D001799:Blood Sedimentation; D003124:Colorimetry; D003300:Copper / Q000097:blood*; D006801:Humans; D013167:Spondylitis, Ankylosing / Q000097:blood*
D001798:Blood Proteins; D003300:Copper