| Physiolibrary.Types.RealIO.ConcentrationInput | ctHb | | concentration of haemoglobin |
| Physiolibrary.Types.RealIO.ConcentrationInput | cDPG | | outgoing concentration of DPG |
| Physiolibrary.Types.RealIO.VolumeFlowRateInput | BloodFlow | | blood flow through tissue |
| Physiolibrary.Types.RealIO.TemperatureInput | T | | outgoing temperature |
| Physiolibrary.Types.RealIO.PressureInput | pCO | | outgoing partial pressure of CO |
| Physiolibrary.Types.RealIO.FractionInput | FHbF | | Foetal haemoglobin fraction |
| Physiolibrary.Types.RealIO.FractionInput | FMetHb | | methaemoglobin fraction |
| Physiolibrary.Types.RealIO.MolarFlowRateInput | Tissue_O2Use | | |
| Physiolibrary.Types.RealIO.pHInput | pH_plasma | | outgoing veins pH of plasma |
| Physiolibrary.Types.RealIO.FractionOutput | sO2 | | |
| Physiolibrary.Types.RealIO.PressureInput | pCO2 | | outgoing veins CO2 partial pressure |
| Physiolibrary.Types.RealIO.PressureOutput | pO2 | | |
