When a person agrees to work for and under the direction of another, a principal–agent relationship is created. In the medical office, the principal is the medical assistant and the agent is the physician

Which of the following statements is TRUE regarding placement of a constricting band when initiating IV access in the hand or arm?

A) The constricting band should be just tight enough to impede arterial blood flow without restricting venous passage. B) The constricting band should be just tight enough to impede venous blood flow without restricting arterial passage. C) The constricting band should be placed distal to the intended site of puncture. D) Never leave the band in place for more than three minutes.

Oval-shaped gelatin shells containing medication are known as:

A) pills B) capsules C) lozenges D) granules