Information Systems in Healthcare at the start of the new millenium: Potential & limitations of technology management TECHNICAL REPORT No.2003/08/01 J.Sarivougioukas, A.Vagelatos - Σαριβουγιούκας, I.; Βαγγελάτος, Αριστείδης; SARIVOUGIOUKAS, J.; Vagelatos A. (CTI, 2003)