[Chronic rheumatoid arthritis and mucopolysaccharides].
D001172:Arthritis, Rheumatoid / Q000209:etiology*; D006025:Glycosaminoglycans / Q000378:metabolism*; D006801:Humans; D007596:Joints / Q000378:metabolism; D013583:Synovial Membrane / Q000378:metabolism
D006025:Glycosaminoglycans