title: In vivo selection of resistance to multiple cephalosporins by enterobacter cloacae.
mesh_terms: D002511:Cephalosporins / Q000494:pharmacology*; D004352:Drug Resistance, Microbial; D004754:Enterobacter / Q000187:drug effects*; D004755:Enterobacteriaceae / Q000187:drug effects*; D004756:Enterobacteriaceae Infections / Q000188:drug therapy; D006801:Humans; D008826:Microbial Sensitivity Tests
chemical_list: D002511:Cephalosporins