1. Prowle JR, Echeverri JE, Ligabo EV, et al.Acquired bloodstream infection in the intensive care unit:incidence and attributable mortality.Crit Care, 2011, 15:R100.
[2]
2. Pittet D, Wenzel RP.Nosocomial bloodstream infections.Secular trends in rates, mortality, and contribution to total hospital deaths.Arch Intern Med, 1995, 155:1177-1184.
[3]
3. Weinstein MP, Towns ML, Quartey SM, et al.The clinical significance of positive blood cultures in the 1990s:a prospective comprehensive evaluation of the microbiology, epidemiology, and outcome of bacteremia and fungemia in adults.Clin Infect Dis, 1997, 24:584-602.
5. Pratt RJ, Pellowe CM, Looveday HP, et al.Guidelines for preventing infection associated with the insertion and maintenance of central venus catheters.J Hosp Infect, 2001, 47(Suppl):47-67.
9. Garrouste-Orgeas M, Timsit JF, Tafflet M, et al.Excess risk of death from intensive care unit-acquired nosocomia bloodstream infections:a reappraisal.Clin Infect Dis, 2006, 42:1118-1126.