Buy this Article for $5.95

Have a coupon or promotional code? Enter it here:

When you buy this you'll get access to the ePub version, a downloadable PDF, and the ability to print the full article.


  1. Rosenthal, Kelli RN,BC, MS, CRNI, ANP, APRN,BC


Investigate alternatives to heparin, such as valved infusion catheters and luer-activated positive fluid displacement valves.