The measurement of the extracellular fluid volume with radioactive bromine.
D001826:Body Fluids; D001966:Bromine; D001967:Bromine Radioisotopes; D003952:Diagnostic Imaging; D045604:Extracellular Fluid; D011851:Radioactivity
D001967:Bromine Radioisotopes; D001966:Bromine
BODY FLUIDS; BROMINE/radioactive