List of longest-running television shows by category. This is a list of the longest-running television shows by category. The criterion for being the longest-running show is by the number of years the show has been on the air and not the number of episodes produced. List of longest-running United States television series.
blood lactate. lactic acid that appears in the blood as a result of anaerobic metabolism when oxygen delivery to the tissues is insufficient to support normal metabolic demands. blood. the red fluid that circulates through the heart, arteries, capillaries and veins carrying nutrients and oxygen to the body tissues and metabolites away from them.
When someone has signs and symptoms of meningitis, significantly increased cerebrospinal fluid lactate levels suggest bacterial meningitis while normal or slightly elevated levels are more likely to be due to viral meningitis. The lactate test measures the level of lactate in the blood at a given point in time.