venous

How to Draw an Arterial Blood Gas 9 Steps (with Pictures) from www.wikihow.comWhat is Venous Blood Gases? Venous Blood Gases (VBG) is a laboratory test that measures the amount of oxygen and carbon dioxide in a sample of blood taken from a vein. The test results help determine how well your body is able to deliver oxygen to your tissues and how well your body is able to remove … [Read more...] about How To Draw Venous Blood Gas