Final answer:
A differential white blood cell count would not be appropriate to differentiate high density lipoprotein (HDL) from low density lipoprotein (LDL). It is commonly used to evaluate and diagnose various conditions such as infections, inflammation, and certain types of leukemia.
Step-by-step explanation:
A differential white blood cell count would not be appropriate to differentiate high density lipoprotein (HDL) from low density lipoprotein (LDL). Differential white blood cell count is a laboratory test that measures the relative percentages of different types of white blood cells in the blood.
This test is commonly used to evaluate and diagnose various conditions such as infections, inflammation, and certain types of leukemia. It can also provide valuable information about the effects of chemotherapy, changes during leukemia therapy, and poisoning by drugs.