1.
J Antimicrob Chemother
; 64(6): 1330-2, 2009 Dec.
Article
in English
| MEDLINE
| ID: mdl-19854861
Subject(s)
Cross Infection/microbiology , Enterobacteriaceae Infections/microbiology , Escherichia coli Infections/microbiology , Escherichia coli/enzymology , Klebsiella Infections/microbiology , Klebsiella pneumoniae/enzymology , beta-Lactamases/biosynthesis , Anti-Bacterial Agents/pharmacology , Bacterial Typing Techniques , Cluster Analysis , DNA Fingerprinting , Electrophoresis, Gel, Pulsed-Field , Escherichia coli/drug effects , Escherichia coli/genetics , Escherichia coli/isolation & purification , Genotype , Hospitals , Humans , Klebsiella pneumoniae/drug effects , Klebsiella pneumoniae/genetics , Klebsiella pneumoniae/isolation & purification , Microbial Sensitivity Tests , Paraguay , Plasmids , Polymerase Chain Reaction/methods , beta-Lactamases/genetics
2.
J Antimicrob Chemother
; 52(3): 530-2, 2003 Sep.
Article
in English
| MEDLINE
| ID: mdl-12917238