Intended Use: The direct LDL cholesterol test is used to determine LDL levels in individuals with high triglyceride levels for which the Friedewald equation for calculating LDL-C from Total cholesterol, HDL-C and triglycerides cannot be used.
3. often Cabinet A body of persons appointed by a head of state or a prime minister to head the executive departments of the government and to act as official advisers. 4. Archaic A small or private room set aside for a specific activity.
What are two Cabinet-level positions in the President's Cabinet? The Secretary of State, Secretary of the Treasury, Secretary of Defense, Secretary of Interior, Secretary of Agriculture, Secretary of Commerce, etc. are cabinet level positioâ¦ns in the president's cabinet. There are currently 15. Making the world better, one answer at a time.