A system for acquisition, processing and display of gated SPECT imaging data for use in diagnosing Coronary Artery Disease (CAD) in nuclear medicine. The present invention provides a physician with two parameters for evaluating CAD: information relating to the distribution of blood flow within...http://www.google.de/patents/US5722405?utm_source=gb-gplus-sharePatent US5722405 - Method and apparatus for acquisition and processsing of event data in semi list mode 