Which of the following types of storage methods gives fire the LEAST chance to develop?

The most common reasons for the constant pressure that causes a decubitus ulcer is ________

a. lying in bed or sitting in a wheelchair too long without being repositioned b. wearing shoes that are too tight c. walking too long on hard surfaces such as cement sidewalks d. excessive handling of tennis rackets, baseball bats, snow shovels, and other objects that can irritate the hands

Examples of when add-on codes would be used include:

anesthesia for a patient more than 70 years old. biopsy of a second and third lesion. complicated closure of a second wound. all of the above.