1. Surgical Care Improvement Project—an important initiative;Beyea;AORN J,2006
2. Guideline for prevention of surgical site infection, 1999;Mangram;Infect Control Hosp Epidemiol,1999
3. Recommended practices for safe care through identification of potential hazards in the surgical environment,2007
4. Relationship between hyperglycemia and infection in critically ill patients;Butler;Pharmacotherapy,2005