Little can be done to prevent vehicle motion artifact created by rough roads.

The patient classification system groupings for long term care facilities are called:

A) RUG-III. B) OPPS. C) APCs. D) HHRGs. E) LTC-DRGs.

In order for any service to be considered for coverage by Medicare, it must be medically ____________________.

Fill in the blank(s) with the appropriate word(s).