8Munro CL, Grap MJ. Oral health and care in the intensive care unit: state of the science[J]. Am J Crit Care,2004,13(1):25-33.
9DeRiso AJ, Ladowsld JS. Chlorhexidine giueonate 0.12% oral rinse reduces the incidence of total nosocomial respiratory infection and nonprophylactic systemic antibiotic use in patients undergoing heart surgery [J ]. Chest, 1996,109 (6) : 1556-1561.
10Tablan OC, Anderson LJ, Arden NH, et al. Guideline for prevention of nosocomial pneumonia. The Hospital Infection Control Practices Advisory Committee, Centers for Disease Control and Preventian[J]. Infect Control Hosp Epidemiol, 1994, 15(9):587-627.
