Fig. 1
a Standard deviation (SD) in a reference region. b CTDIvol for the Siemens acquisitions over the range of Quality Reference mAs values. The corresponding values for the reference protocol are also shown
Fig. 1 | EJNMMI Physics
a Standard deviation (SD) in a reference region. b CTDIvol for the Siemens acquisitions over the range of Quality Reference mAs values. The corresponding values for the reference protocol are also shown