Which of the following would be considered a common negative side effect of positive pressure ventilation?

What is the minimum amount of time that blood must take for pulmonary capillary transit for equilibration of O2 to occur across the alveolar-capillary membrane?

a. 0.15 sec b. 0.25 sec c. 0.35 sec d. 0.45 sec

All anesthesia codes must include:

A. a qualifying circumstance code. B. the modifier 25. C. the modifier AA. D. a physical status modifier.