Final answer:
Before a liver biopsy, it is important to check the Complete Blood Count (CBC) and other lab tests to assess the function of the liver.
Step-by-step explanation:
Before a liver biopsy, it is important to check the Complete Blood Count (CBC). A CBC looks at levels of different types of blood cells, such as white blood cells. A high white blood cell count might indicate infection. Other lab tests, such as liver function tests, can also be performed to assess the function of the liver.