Three cases of mcr-1-positive colistin-resistant Escherichia coli bloodstream infections in Italy, August 2016 to January 2017 Corbella, Marta and Mariani, Bianca and Ferrari, Carolina and Comandatore, Francesco and Scaltriti, Erika and Marone, Piero and Cambieri, Patrizia, Eurosurveillance, 22, 30517 (2017), https://doi.org/10.2807/1560-7917.ES.2017.22.16.30517