1. A model of the transmission of antibiotic-resistant bacteria in the intensive care unit.;Barza;New Horiz,1996
2. Report of the American Society for Microbiology Task Force of Antibiotic Resistance.;Antimicrob Agent Chemother,1995
3. National nosocomial infections surveillance (NNIS) system report, data summary from January 1992 through June 2003, issued August 2003.;AJIC,2003
4. National nosocomial infections surveillance (NNIS) system report, data summary from January 1992 through June 2001, issued August 2001.;AJIC,2001
5. Major trends in the microbial etiology of nosocomial infection.;Schaberg;Am J Med,1991