1. Klebsiella, Enterobacter, Citrobacter, Serratia, Plesiomonas, and other Enterobacteriaceae;Abbott,2003
2. The Enterobacteriaceae,2005
3. Enterobacteriaceae;Forbes,2002
4. The Enterobacteria;Janda,2006
5. Nosocomial infections in pediatric intensive care units in the United States;Richards;Pediatrics,1999