A 47-Year-Old Man with a History of Cough Has the Following

question 18

Multiple Choice

A 47-year-old man with a history of cough has the following spirometry results: These findings show the presence of which of the following?

• A) Reversible airway obstruction
• B) Moderate obstructive disease
• C) Normal lung function
• D) Incorrectly selected predicted values

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