For a Transthoracic Examination, an Index Mark Should Be Placed

question 21

Multiple Choice

For a transthoracic examination, an index mark should be placed:

• A) on the left chest wall.
• B) on each side of the 2D transducer.
• C) on the sternal notch.
• D) above the sternal notch.

---

Definitions:

Clause

A logical unit within a sentence, containing a subject and a predicate, which may stand alone or function as part of a larger sentence.

Predicate

The segment of a sentence or clause which includes a verb and provides information about the subject.

Nonrestrictive Clause

A clause which provides additional information about a noun or pronoun in a sentence but does not limit or define it in an essential way.

Asserted

Stated with confidence or declared strongly as a fact.