title: Arthritis puzzle: two pieces snap into place.
authors.forename: Brian
authors.initials: B
authors.lastname: Vastag
mesh_terms: D000818:Animals; D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000276:immunology*; D050260:Carbohydrate Metabolism; D002241:Carbohydrates / Q000276:immunology; D003238:Connective Tissue / Q000276:immunology*; D004353:Drug Evaluation, Preclinical; D006025:Glycosaminoglycans / Q000378:metabolism*; D006801:Humans; D008214:Lymphocytes / Q000502:physiology*; D008407:Mast Cells / Q000502:physiology*; D018716:Molecular Mimicry
chemical_list: D002241:Carbohydrates; D006025:Glycosaminoglycans