Topics: Sweet 16: 16-Channel CT Systems Mix Functionality and Affordability; Criteria and Test Methods for CT Systems; Safety Summary: Computed Tomography; Study: Using Lower Volumes of Contrast Media Can Produce Reasonable-Quality CT Studies; Study: Radiation Protection Training May Reduce Skin Dose in Interventional Cardiology; Draeger—Evita 2 Dura, Evita 4, and Evita XL Intensive Care Ventilators: Must Be Operating or in Standby Mode for Batteries to Charge; and Parks Medical to Redesign Vascular Laboratory System Pressure/Cuff Tubing Connectors to Prevent Misconnections.