Within in the ICD-10-CM chapters, a contiguous range of codes within a chapter is known as a:

The purpose of aluminum filtration is to:

a. absorb the penetrating short wavelengths that fog films unnecessarily. b. reduce the radiation to the patient by reducing the volume of tissue exposed. c. eliminate the sources of scatter or secondary radiation to the patient. d. absorb the less penetrating long wavelengths to reduce radiation exposure.

Supplemental plans usually cover the deductible and copay or coinsurance of a primary health insurance policy. Which is the best known supplemental plan?

a. Medicaid b. Medigap c. Medicare d. TRICARE