Which type of therapy has been used to successfully treat persistent pulmonary hypertension in newborns?
a. Helium-oxygen (he-liox) c. Bronchial hygiene
b. Nitric oxide d. Carbon diox-ide–nitrogen (car-bogen)
ANS: B
Nitric oxide has been shown to be a potent pulmonary vasodilator.
Health Professions
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Health Professions
Which of the following is NOT a characteristic of a computerized database?
a. Records can be organized and sorted in many ways. b. Mistakes are automatically corrected. c. More than one person can access the data at the same time. d. Useful reports can be produced.
Health Professions