69979-3
FEF 50%/FIV 50% --pre bronchodilation
Gas flow at 50% of forced expiration/Gas flow at 50% of forced inspiration^pre bronchodilation, a quantitative result. Pulmonary.
- LOINC
- 69979-3
- Component
- Gas flow at 50% of forced expiration/Gas flow at 50% of forced inspiration^pre bronchodilation
- Specimen
- Respiratory system
- Property
- RelVRat
- Scale
- Quantitative (Qn)
- Class
- Pulmonary (PULM)
- Status
- ACTIVE