Exam (elaborations)
RT30 PFT Quiz| 477 questions| with complete solutions| 54 pages
- Course
- PFT
- Institution
- Liberty University
Forced Expiration (FEV) correct answer: Forced expiration is a simple but extremely useful pulmonary function test. A spirometry tracing is obtained by having a person inhale to total lung capacity and then exhaling as hard and as completely as possible. These tracings are a very effective way of ...
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