The amount of air (in mL) in a normal (unforced) exhalation following a normal inspiration would be referred to as:

When a physician performs a surgical procedure but does NOT provide the preoperative and/or postoperative management, the coder should use modifier:

-54. -55. -56. -58.

The effects of radiation are ____________

a. lost with time b. dissipated c. accumulative d. none of the above