title: Radionuclides in joint investigation.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D006801:Humans; D011868:Radioisotopes; D011877:Radionuclide Imaging; D013667:Technetium; D014978:Xenon
chemical_list: D011868:Radioisotopes; D014978:Xenon; D013667:Technetium