title: Radioactive yttrium-90 intra-articularly for the treatment of rheumatoid arthritis--1-year follow up.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000532:radiotherapy*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007270:Injections, Intra-Articular; D007719:Knee Joint; D008297:Male; D015021:Yttrium Radioisotopes / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D015021:Yttrium Radioisotopes