Multiple Choice
The role of the limited operator when performing spirometry is to:
1) explain and demonstrate the test to the patient.
2) screen for contraindications.
3) coach the patient during forced expiration maneuver.
A) 1 and 2 only
B) 1 and 3 only
C) 2 and 3 only
D) 1, 2, and 3
Correct Answer:

Verified
Correct Answer:
Verified
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