FIGURE 4.
Boxplots of quantitative scintigraphic results and 24‐hour thyroidal 131I uptake used in our algorithm for calculating individual 131I doses in 1400 hyperthyroid cats. A, percent thyroidal uptake of 99mTc‐pertechnetate (TcTU); B, thyroid volume; C, percent 131I uptake. See Figure 1 for key