1. The role of catheter composition in the development of thrombophlebitis;Welch;Surg Gynecol Obstet,1974
2. Use of a triple-lumen catheter for umbilical venous access in the neonate;Pinheiro;J Pediatr,1992
3. Advantages of dual-lumen umbilical vessel catheters versus single-lumen umbilical vessel catheters and additional peripheral intravenous catheters;Ginsberg;J Perinatol,1997
4. Intravenous access in newborn infants: impact of extended umbilical venous catheter use on requirement for peripheral venous lines;Loisel;J Perinatol,1996
5. Experience with double-lumen umbilical venous catheters in the lowbirth-weight neonate;Ramachandran;J Perinatol,1994