The degree to which hemoglobin is full of oxygen is called:

Which of the following mechanically ventilated patients shows clinical signs of hyperventilation?

a. A patient who has hot skin and also long P-R intervals on the ECG. b. A patient who has cool skin and also shows paroxysmal tachycardia on the ECG. c. A patient who is hypertensive and agitat-ed and has S-T segment depression on the ECG. d. A patient who is hypotensive and dyspne-ic and has widened QRS complexes on the ECG.

Which of the following employees learns and applies the correct techniques for effective follow-up of overdue accounts, as well as is most likely to work directly with patients?

A. collections specialist B. patient account representative C. billing manager D. collections manager