81454-1
Residual volume/Total capacity --pre bronchodilation
Volume.residual/Capacity.total^pre bronchodilation measured as a volume fraction, a quantitative result. Pulmonary.
- LOINC
- 81454-1
- Component
- Volume.residual/Capacity.total^pre bronchodilation
- Specimen
- Respiratory system
- Property
- Volume fraction (VFr)
- Scale
- Quantitative (Qn)
- Class
- Pulmonary (PULM)
- Status
- ACTIVE