meetbare observatie van ademhaling
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Respiratory ratio (observable entity)
Respiratory ratio
Id
251942001
Status
Primitive
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Dead space/tidal volume ratio
2
Empey index
Expected FEV1/FVC ratio
FEV1/FVC percent
FEV1/FVC ratio before bronchodilator
Forced expiratory volume 1 (FEV1)/ forced vital capacity (FVC) ratio after bronchodilator
Forced expiratory volume in 0.75 second/forced vital capacity ratio
Forced expiratory volume in one second/Forced expiratory volume in six seconds ratio
Forced expiratory volume in one second/Forced vital capacity ratio post steroids
Forced expiratory volume in one second/Forced vital capacity ratio pre steroids
Forced expired volume in one second/forced vital capacity ratio
Forced expired volume in one second/vital capacity ratio
Forced vital capacity (FVC)/expected Forced vital capacity (FVC) percent
Recorded/predicted peak expiratory flow rate ratio
Residual volume/total lung capacity ratio
