31.08.2007
opracowanie na podstawie: A randomized, controlled trial of heparin versus placebo infusion to prolong the usability of peripherally placed percutaneous central venous catheters (PCVCs) in neonates: the HIP (Heparin Infusion for PCVC) Study
P.S. Shah, A. Kalyn, P. Satodia, M.S. Dunn, B. Parvez, A. Daneman, S. Salem, P. Glanc, A. Ohlsson, V. Shah
Pediatrics, 2007; 119: 284–291