TY - JOUR AU - Alonso GarcĂ­a, Pilar PY - 2013 SN - 0305-7453 UR - http://hdl.handle.net/20.500.11940/4445 LA - eng TI - Detection of quinolone-resistant Escherichia coli isolates belonging to clonal groups O25B:H4-B2-ST131 and O25B:H4-D-ST69 in raw sewage and river water in Barcelona, Spain DO - http://dx.doi.org/10.1093/jac/dk... T2 - JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY VL - 68 ER -