TY - JOUR AU - Pottumarthy, S. TI - Discovery of CTX-M-Like Extended-Spectrum β-Lactamases in Escherichia coli Isolates from Five U.S. States JF - Antimicrobial Agents and Chemotherapy DO - 10.1128/aac.47.7.2382-2383.2003 DA - 2003-06-23 UR - https://www.deepdyve.com/lp/unpaywall/discovery-of-ctx-m-like-extended-spectrum-lactamases-in-i-escherichia-if2wiCxf3b DP - DeepDyve ER -