title: Effect of immobilization on retention of 90Y.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000532:radiotherapy; D006801:Humans; D007103:Immobilization; D007270:Injections, Intra-Articular; D009068:Movement; D011868:Radioisotopes / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use; D015020:Yttrium Isotopes / Q000008:administration & dosage / Q000378:metabolism* / Q000627:therapeutic use
chemical_list: D011868:Radioisotopes; D015020:Yttrium Isotopes