Legionnaires’ disease in Italy: results of the epidemiological surveillance from 2000 to 2011 Rota, M C and Caporali, M G and Bella, A and Ricci, M L and Napoli, C, Eurosurveillance, 18, 20497 (2013), https://doi.org/10.2807/ese.18.23.20497-en