20153-3
FEV1/FEV total
Volume expired during 1.0 s of forced expiration/Volume.forced expiration.total measured as a volume fraction, a quantitative result. Pulmonary.
- LOINC
- 20153-3
- Component
- Volume expired during 1.0 s of forced expiration/Volume.forced expiration.total
- Specimen
- Respiratory system
- Property
- Volume fraction (VFr)
- Scale
- Quantitative (Qn)
- Class
- Pulmonary (PULM)
- Status
- ACTIVE