title: Measurement of synovial fluid volume by a radioisotope method.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000532:radiotherapy; D006801:Humans; D007204:Indium; D007270:Injections, Intra-Articular; D008433:Mathematics; D008722:Methods; D011865:Radioisotope Dilution Technique; D011868:Radioisotopes / Q000008:administration & dosage; D011879:Radiotherapy Dosage; D013582:Synovial Fluid; D015020:Yttrium Isotopes / Q000008:administration & dosage / Q000627:therapeutic use
chemical_list: D011868:Radioisotopes; D015020:Yttrium Isotopes; D007204:Indium