TY - JOUR AU - Bou Arévalo, Germán AU - Merino Carballeira, María PY - 2012 SN - 0066-4804 UR - http://hdl.handle.net/20.500.11940/7702 LA - eng TI - Spanish multicenter study of the epidemiology and mechanisms of amoxicillin-clavulanate resistance in Escherichia coli DO - 10.1128/AAC.06393-11 T2 - ANTIMICROBIAL AGENTS AND CHEMOTHERAPY VL - 56 ER -