September 21, 2023
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NR 601 WEEK 2 QUIZ: QUESTIONS WITH 100% VERIFIED ANSWERS. DOWNLOAD ON www.Hackedexams.com INSTANTLY
Question 1
2 / 2 pts
Obstruction is defined as a reduction in the FEV1/FVC ratio. What is a normal FEV1/FVC ratio?
50-79%
80%
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