percent of the tidal breath that expiratory air flow exceeds the maximal flow/volume envelope(English)
- BR, CO, EELV, HR, HRR, IC, LV, MCR, OUES, PAP, PCWP, PVR, RAP, RER, SaO2, VCO2, VD/VT, VE, VT, VO2
- Respiratory system, Ratio-based metric
- https://doi.org….1002/ejhf.2601