and Historical Background -- CT of the Heart -- Technical Background -- Electron Beam CT of the Heart -- Scan Techniques for Cardiac and Coronary Artery Imaging With Multislice CT -- Image Reconstruction for ECG-Triggered and ECG-Gated Multislice CT -- Phase-Correlated Image Reconstruction Without ECG -- Radiation Dose From CT of the Heart -- Detection and Quantification of Coronary Calcium -- …