Low concentration contrast medium for dual-source computed tomography coronary angiography by a combination of iterative reconstruction and low-tube-voltage technique: Feasibility study - Zheng, Minwen; Liu, Ying; Wei, Mengqi; Wu, Yongjie; Zhao, Hongliang; Li, Jian (European journal of radiology, 2014)
Keywords: Adult; Aged; Contrast Media - administration & dosage; Contrast medium concentration; Coronary Angiography - methods; Coronary Artery Disease - diagnostic imaging; Coronary CT angiography; Dose-Response Relationship, Drug; Feasibility Studies; Female; Humans; Image quality; Iodine - administration & dosage; Iterative reconstruction; Male; Middle Aged; Radiation Dosage; Radiation dose; Radiation Protection - methods; Radiographic Image Enhancement - methods; Radiographic Image Interpretation, Computer-Assisted - methods; Radiography, Dual-Energy Scanned Projection - methods; Radiology; Reproducibility of Results; Sensitivity and Specificity; Image quality; Contrast medium concentration; Radiation dose; Coronary CT angiography; Iterative reconstruction