Figure 6. Estimates of the effective dose from dose–area product, E(DAP), and the effective dose from entrance surface dose with field size A', E'(ESD) in 25 intravenous urography examinations.
Figure 6. Estimates of the effective dose from dose–area product, E(DAP), and the effective dose from entrance surface dose with field size A', E'(ESD) in 25 intravenous urography examinations.