6Polderman KH,Girbes AR.Central venous catheter use.part 2:infectious complications[J].Intensive Care Med,2002,28(1):18～28.
7Harter C,Ostendorf T,Bach A,et al.Peripherally inserted central catheter for autologous blood progenitor cell transplantation in patients with haematological malignancies[J].Support Care Cancer,2003,11(12):790～794.
8Kearns PJ,Coleman S,Wehner JH.Complications of long armcatheters:a randomizied trial of central vs peripheral tip location[J].JPEN,1996,20(1):20～24.
9Racadio JM,Doellman DA,Johnson ND,et al.Pediatric peripherally inserted centeral catheters:complication rates related to catheter tip location[J].Pediatrics,2001,107(2):E28.
