Characteristics of the enteroaggregative Shiga toxin/verotoxin-producing Escherichia coli O104:H4 strain causing the outbreak of haemolytic uraemic syndrome in Germany, May to June 2011 Scheutz, F and Møller Nielsen, E and Frimodt-Møller, J and Boisen, N and Morabito, S and Tozzoli, R and Nataro, J P and Caprioli, A, Eurosurveillance, 16, 19889 (2011), https://doi.org/10.2807/ese.16.24.19889-en