What is the predicted normal for the peak expiratory flow (PEF) in the average man?
a. 5.5 L/sec
b. 6.5 L/sec
c. 8.0 L/sec
d. 9.5 L/sec
ANS: D
Typical normal values for the adult male: PEF is 9.5 L/sec.
Health Professions
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Fill in the blank(s) with the appropriate word(s).
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