Heparin Locking for Central Venous Catheters

years later, another study reported successful use of 10 units of heparin in 1 mL of normal saline.5 By 1978, the intermittent infusion of antibiotics through peripheral heparin-locked catheters had moved into the home.8 The concept of intermittent home parenteral nutrition originated in Seattle in 1970 by using a tunneled, cuffed, central venous ................
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