You probably are not an independent contractor when the person paying you: 1  Controls the details or manner of your work. 2  Has the right to terminate you. 3  Pays you an hourly wage or salary. 4  Makes deductions for unemployment or Social Security. 5  Supplies materials or tools. 6  Requires you to work specific days or hours.
The complete blood count (CBC) is often used as a broad screening test to determine an individual's general health status. A CBC is a panel of tests that evaluates the three types of cells that circulate in the blood.
Test Overview. A complete blood count (CBC) gives important information about the kinds and numbers of cells in the blood, especially red blood cells, white blood cells, and platelets. A CBC helps your doctor check any symptoms, such as weakness, fatigue, or bruising, you may have. A CBC also helps him or her diagnose conditions, such as anemia, infection, and many other disorders. A CBC test usually includes: White blood cell (WBC, leukocyte) count. White blood cells protect the body against infection.