![Coronary computed tomography angiography at 140 kV versus 120 kV: assessment of image quality and radiation exposure in overweight and moderately obese patients]()
Coronary computed tomography angiography at 140 kV versus 120 kV: assessment of image quality and radiation exposure in overweight and moderately obese patientsLee, A. M.; Engel, L.-C.; Hui, G. C.; Liew, G.; Ferencik, M.; Sidhu, M. S.; Hoffmann, U.; Ghoshhajra, B. B. · Acta Radiologica · 2014