Iron in rheumatoid synovium.
D000818:Animals; D001172:Arthritis, Rheumatoid / Q000209:etiology / Q000378:metabolism*; D004285:Dogs; D006801:Humans; D007501:Iron / Q000097:blood / Q000378:metabolism*; D008875:Middle Aged; D011817:Rabbits; D013583:Synovial Membrane / Q000378:metabolism*
D007501:Iron