Boris Kovatchev, University of Virginia Health System (image) University of Virginia Health System Share Print E-Mail Caption Boris Kovatchev, PhD, is director of the UVA Center for Diabetes Technology. Credit UVA Health System Usage Restrictions Image must be used only with coverage of this presentation. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.