In most states, patients may designate a person to make decisions for them if they become unconscious or mentally incapacitated, known as a ____.

A trigger point that exists but does NOT refer pain until direct pressure is applied to it is known as which of the following?

A) latent B) active C) ischemic D) eccentric

General guidelines for business letters include ________.

A. single-spacing between paragraphs B. double-spacing the body of the letter C. using long sentences of more than 20 words each D. one-inch margins on the left and right of 8 1/2-inch-wide paper E. including only one sentence in each paragraph