AN UNBIASED VIEW OF TPN77

Central Parenteral Nutrition (CPN): CPN is shipped via a central vein—generally the exceptional vena cava located near your collarbone. CPN is used for TPN since the much larger vein permits the delivery of a greater focus of nourishment and energy.Clinicians can insert a PICC line into the basilic, cephalic, brachial, or median cubital vein. The