Identification of 50 class D β-lactamases and 65 Acinetobacter-derived cephalosporinases in Acinetobacter spp. Périchon B, Goussard S, Walewski V, et al. Identification of 50 class D β-lactamases and 65 Acinetobacter-derived cephalosporinases in Acinetobacter spp. Antimicrob Agents Chemother. 2014;58(2):936-49. doi:10.1128/AAC.01261-13 Read more