Browsing University of Manitoba Scholarship by Author "Pakhale, Smita"

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Comparison of Per Cent Predicted and Percentile Values for Pulmonary Function Test Interpretation

Pakhale, Smita; Bshouty, Zoheir; Marras, Theodore K (2009-1-1)

BACKGROUND: Pulmonary function tests (PFTs) are commonly interpreted as a fraction of predicted normal values, with an abnormal test often defined as less than 80% or greater than 120% of the predicted value. However, ...