Perceived barriers of heart failure nurses and cardiologists in using clinical decision support systems in the treatment of heart failure patients. - Arjen E. de Vries; Martje H. L. van der Wal; Maurice M. W. Nieuwenhuis; Richard M. de Jong; Rene B. van Dijk; Tiny Jaarsma; Hans L. Hillege; René J. Jorna (BMC Medical Informatics Decis. Mak., 2013)