Which of the following is the result of a buoyant column of hot gases produced from a fuel source?

When a respiratory therapist defers a patient's questions about a condition to the attending phy-sician, what ethical principle is being practiced?

a. Autonomy b. Beneficence c. Role fidelity d. Harm principle

According to the CMS-1500 claim form guidelines, a divorced patient would be recorded under which category on the claim form?

A. Single B. Divorced C. Unmarried D. Other