You are called in on a motor vehicle accident, the patient is disoriented and scared. As a health care professional, it is important to provide some measure of _______ comfort for the patient

Which of the following is a typical form of physical therapy? 

A. Drawing blood B. Performing a CT scan C. Removing a mole or wart D. Applying cold and heat E. Casting a broken bone

Cell-mediated immunity generates:

A) T lymphocytes.
B) B lymphocytes.
C) inflammation.
D) histamine.