V. Di Palma 1, A. Simonetti 1, D. Cusano 1, A. Annecchiarico 2, G. Gubitosa 3, U. Signoriello 4, F. D’Agostino 5.

1 Epidemiology, Quality, Performance and Information flows Unit, Hospital-based Agency of National Renown “Sant’Anna e San Sebastiano”, Caserta.

2 Medical Director, Hospital-based Agency of National Renown “Sant’Anna e San Sebastiano”,Caserta.

3 General Manager, Hospital-based Agency of National Renown “Sant’Anna e San Sebastiano”,Caserta.

4 Chief of Management Control Unit, Hospital-based Agency of National Renown “Sant’Anna e San Sebastiano”, Caserta.

5 Chief of Epidemiology, Quality, Performance and Information flows Unit, Hospital-based Agency of National Renown “Sant’Anna e San Sebastiano”, Caserta.