The provider's recommendation for when the next appointment should be scheduled can be found on the:

What condition occurs when air pressure in the hollow spaces of the body (such as the middle ear and sinuses) rises too high or drops too low due to a diving accident?

A) Arterial gas embolism B) Nitrogen narcosis C) Decompression sickness D) Barotrauma

The emergence of PPOs was triggered by competition between HMOs and commercial insurance companies

Indicate whether the statement is true or false.