Spirometry is a standard test doctors use ... considered mild.Your FEV1 is equal to or greater than the predicted normal values with an FEV1/FVC of 70% or less. In this stage, your symptoms ...
Preserved ratio impaired spirometry (PRISm) is associated with an increased mortality risk, researchers reported in the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback