RT Journal Article SR Electronic(1) A1 Hernández, Marta A1 Iglesias, M Rocío A1 Rodríguez-Lázaro, David A1 Gallardo, Alejandro A1 Quijada, Narciso A1 Miguela-Villoldo, Pedro A1 Campos, Maria Jorge A1 Píriz, Segundo A1 López-Orozco, Gema A1 de Frutos, Cristina A1 Sáez, José Luis A1 Ugarte-Ruiz, María A1 Domínguez, Lucas A1 Quesada, Alberto YR 2017 T1 Co-occurrence of colistin-resistance genes mcr-1 and mcr-3 among multidrug-resistant Escherichia coli isolated from cattle, Spain, September 2015 JF Eurosurveillance VO 22 IS 31 SP 30586 OP DO https://doi.org/10.2807/1560-7917.ES.2017.22.31.30586 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2017.22.31.30586