Which of the following is a concern when determining placement of an aerial apparatus at a big-box structure?

What is the best approach to handling patient cancellations?

A. Leave the time open so the physician can decide what to do B. Encourage the physician to take the time off C. Schedule other activities in cancellation slots D. Send the patient a letter pointing out that he canceled a necessary appointment E. Attempt to schedule another patient in the cancellation slot

A male patient with a history of congestive heart failure presents with orthopnea. This means that:

A. he cannot breathe effectively unless he is sitting upright. B. the severity of his respiratory difficulty varies with position. C. he must lie in a supine position in order to breathe effectively. D. his respiratory difficulty is severe regardless of his position.