Limitations of the use of the geometric mean to obtain depth independence in scanning and whole body counting.
D006801:Humans; D007457:Iodine Radioisotopes; D011877:Radionuclide Imaging / Q000379:methods*; D013667:Technetium; D014915:Whole-Body Counting
D007457:Iodine Radioisotopes; D013667:Technetium