Characterization of an F2:A-:B- epidemic plasmid harbouring tet(X4) in Escherichia coli isolated from a pig slaughterhouse in China - Xin Huang; Xing-Xing Zhang; Yue Jiang; Peng-Yun Shao; Qin-Chun Ma; Xue-Qin Li; Xinan Jiao; Qiuchun Li; Fa-Gang Zhong; Jing Wang (Journal of Global Antimicrobial Resistance)