Villa, P., A. Dolci, R. Dominici, M. Panteghini, C. Fundarò, and S. Guzzetti. 2012. “Diagnostic Value of N-Terminal ProB-Type Natriuretic Peptide in Emergency Department: Analysis by Subgroups”. Emergency Care Journal 8 (3):34-38. https://doi.org/10.4081/ecj.2012.3.34.