2Infusion Nurses Society.Infusion nursing standards of practice.J Infus Nurs,2006,29(1 Suppl):S1-S92.
3徐润华.儿科护理及技术操作[M].北京:科学技术文献出版社,1999.290.
4Salzman MB,Isenberg HD,Shapiro JF,et al.A prospective study of the catheter hub as the portal of entry for microorganisms causing catheter-related sepsis in neonates.J Infect Dis,1993,167 (2):487 -490.