title: Iron accumulation in rheumatoid knees.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000378:metabolism*; D004912:Erythrocytes / Q000378:metabolism; D006470:Hemorrhage / Q000378:metabolism; D006801:Humans; D007501:Iron / Q000378:metabolism*; D007503:Iron Isotopes; D007719:Knee Joint / Q000378:metabolism*; D014168:Transferrin / Q000378:metabolism
chemical_list: D007503:Iron Isotopes; D014168:Transferrin; D007501:Iron