The straight, horizontal line on an electrocardiogram that occurs when the tracing is at zero and no deflections are occurring is called the:

A claims examiner follows a systematic process in which he identifies all pertinent claim issues in order to maintain consistency and accuracy. Which of the following is NOT considered to be an issue that would be examined by this individual?

a. Issues with eligibility at the time of the claim b. Indications of other possible coverage plans c. A determination of what the policy/plan language provides d. Issues of keeping the claimant informed

Each of the following requires a decrease in exposure settings EXCEPT one. Which one is the EXCEPTION?

a. Children b. Older adults c. Edentulous regions d. The mandibular incisor region