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Table 1 Study population and examination parameters

From: Chest-abdomen-pelvis CT for staging in cancer patients: dose effectiveness and image quality using automated attenuation-based tube potential selection

  Group 1 Group 2
Imaging mode Single-source Single-source
Slice · collimation (mm) 128 · 0.6 128 · 0.6
Pitch 1.2 1.2
kV/ref.mAs 120/210 (CarekV) 120/210 (CareDose4D)
Patients 100 kV 32  
Patients 120 kV 17 55
Patients 140 kV 6