Which of the following is not part of the electronic components located in the DEL?

A telfa dressing would be most appropriate for:

A. a full-thickness pressure ulcer with significant necrotic tissue. B. an abdominal wound with significant drainage. C. a wound with periwound maceration. D. a surgical incision that has been closed with staples.

Injection of an anesthetic into the space immediately outside of the dura mater is known as:

A) general anesthesia B) spinal anesthesia C) epidural anesthesia D) none of the above