Which of the following statements regarding stridor is TRUE?
A) Stridor originates in the lower airways.
B) Stridor is seldom of clinical significance.
C) The correct treatment of stridor depends on the underlying problem.
D) The presence of stridor requires immediate intubation.
C
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Which of the following is TRUE when assigning codes for diabetic ophthalmic manifestations?
a. The codes are indexed under the Main Term for the eye condition. b. They are not indexed under the Main Term for the eye condition. c. They are indexed under the Main Term ophthalmic. d. Both a and c.
Which atrial dysrhythmia shows chaotic, disorganized activity between normal, but irregular, QRS complexes?
A. Multifocal atrial tachycardia B. Premature atrial complexes C. Atrial fibrillation D. Atrial flutter
After successful completion of all three clinical phases, the drug company must file a(n):
A) FDA. B) NDA. C) DNI. D) IND.
Which of the following would be considered a medical device rather than a diagnostic device?
A) Home cholesterol kit B) Sling C) Blood pressure cuff D) Catheter