FEV1/FVC < 70 percent of predicted

Forced expiratory volume in one second/Forced vital capacity less than 70 percent of predicted (finding)

active

Code	`314472003`
Semantic tag	finding
Module	international
Definition	primitive
Effective time	20020131

Synonyms

FEV1/FVC < 70% of predicted
Forced expiratory volume in one second/Forced vital capacity less than 70 percent of predicted
Forced expiratory volume in one second/Forced vital capacity less than 70% of predicted

Parents (1)

165044007FEV1/FVC ratio abnormal finding

Children (0)

None (leaf concept).