1/4
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
Copd gold 1 mild
Less than 80% Fev1
Copd gold 2 mod
80 to 50% FEV1
Gold copd 3 severe
Fev1 50 to 30%
Gold copd 4 very severe
Fev 30% or less
Gold copd grade
Fev1/fvc less than. 7