Oxygen/Gas.total setting:VFr:Pt:Ventilator:Qn
oxygen/gas.total setting:vfr:pt:ventilator:qn
Oxygen/Gas.total setting:Volume Fraction:To identify measures at a point in time:Ventilator:Quantitative
oxygen/gas.total setting:volume fraction:to identify measures at a point in time:ventilator:quantitative