Outbreak of NDM-1-producing Enterobacteriaceae in northern Italy, July to August 2011 Gaibani, P and Ambretti, S and Berlingeri, A and Cordovana, M and Farruggia, P and Panico, M and Landini, M P and Sambri, V, Eurosurveillance, 16, 20027 (2011), https://doi.org/10.2807/ese.16.47.20027-en