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- (FEV1 -forced expiratory volume in 1 second) ( ) FEV1 / FVC ( . forced vital capacity );
- 25 75 % (FEF25-75 -forced expiratory fIow etween 25 and 75% of FVC);
- (RV- . residual volume) (TLC .total Iung capacity) RV / TLC;
- (TLC) (FRC .functionaI residuaI capacity).
FVC FEV1 FEV1/ FVC % FEF25-75 % VC FRC RV TLC RV/TLC | ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ | ¯ ¯ ¯ | ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ ¯ |
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