Define serif. serif synonyms, serif pronunciation, serif translation, English dictionary definition of serif. n. A fine line finishing off the main strokes of a letter, as at the top and bottom of M. or rarely n printing a small line at the extremities of a main...
A liver panel usually refers to several lab tests performed as a group. Depending on the physician or the laboratory, a liver panel usually includes tests for AST, ALT, bilirubin, and alkaline phosphatase.
A liver panel, or one or more of its components, may be ordered when someone is at risk for liver dysfunction. Some examples include: People who take medications that may potentially damage the liver; Those who are alcoholics or heavy drinkers; Those who have a history of known or possible exposure to hepatitis viruses