TY - JOUR AU - TI - CTX-M Expression and Selection of Ertapenem Resistance in Klebsiella pneumoniae and Escherichia coli JF - Antimicrobial Agents and Chemotherapy DO - 10.1128/aac.01007-08 DA - 2009-02-01 UR - https://www.deepdyve.com/lp/unpaywall/ctx-m-expression-and-selection-of-ertapenem-resistance-in-i-klebsiella-HPpsqamKtQ DP - DeepDyve ER -