Emergence of CTX-M-1-producing Salmonella enterica serovar Napoli: A novel 'enzyme–pathogen association' in the Italian extended-spectrum β-lactamase (ESBL) endemic context. (December 2018) - Principe, Luigi; Viaggi, Valentina; Clément, Mathieu; Meroni, Elisa; Pini, Beatrice; Endimiani, Andrea; Luzzaro, Francesco