| T.Volume | BladderVolume_Mass | | Urine volume in bladder. |
| T.Volume | BodyH2O_Vol | | Body water volume. |
| T.Volume | bone_InterstitialWater | | Bone interstitial water volume. |
| T.Volume | Bone_LiquidVol | | Bone water volume = sum of bone interstitial and bone intracellular water. |
| T.Volume | brain_InterstitialWater | | Brain interstitial water volume. |
| T.Volume | Brain_LiquidVol | | Brain water volume = sum of brain interstitial and brain intracellular water. |
| T.VolumeFlowRate | CD_H2O_Outflow | | Collecting duct water outflow to urine. |
| T.VolumeFlowRate | CD_H2O_Reab | | Collecting duct water reabsorbtion. |
| T.Volume | CellH2O_Vol | | Intracellular water volume. |
| T.Volume | ECFV_Vol | | Extracellular fluid volume. |
| T.Volume | ExcessLungWater_Volume | | Pulmonary edema water. |
| T.Volume | fat_InterstitialWater | | Fat interstitial water volume. |
| T.Volume | Fat_LiquidVol | | Fat water volume = sum of fat interstitial and fat intracellular water. |
| T.VolumeFlowRate | GILumenVolume_Absorption | | Water absorbtion through intestines. |
| T.VolumeFlowRate | GILumenVolume_Intake | | Water intake to intestines. |
| T.Volume | GILumenVolume_Mass | | Water in intestines. |
| T.Volume | GITract_InterstitialWater | | GITract interstitial water volume. |
| T.Volume | GITract_LiquidVol | | GITract water volume = sum of gITract interstitial and gITract intracellular water. |
| T.VolumeFlowRate | GlomerulusFiltrate_GFR | | Glomerulus filtration rate. |
| T.VolumeFlowRate | Glomerulus_GFR | | Glomerulus filtration rate. |
| T.VolumeFlowRate | HeatInsensibleLung_H2O | | Vaporized water outflow by breathing. |
| T.VolumeFlowRate | HeatInsensibleSkin_H2O | | Vaporized water outflow from skin. |
| T.Volume | ICFV_Vol | | Intracellular water volume. |
| T.Volume | kidney_InterstitialWater | | Kidney interstitial water volume. |
| T.Volume | Kidney_LiquidVol | | Kidney water volume = sum of kidney interstitial and kidney intracellular water. |
| T.VolumeFlowRate | LH_H2O_Outflow | | Water outflow from loop of Henle to distal tubule. |
| T.Volume | LT_InterstitialWater_Vol | | Lower torso interstitial water. |
| T.VolumeFlowRate | LT_LymphFlow | | Flow of lymph water from lower torso. |
| T.Volume | leftHeart_InterstitialWater | | LeftHeart interstitial water volume. |
| T.Volume | LeftHeart_LiquidVol | | LeftHeart water volume = sum of leftHeart interstitial and leftHeart intracellular water. |
| T.Volume | liver_InterstitialWater | | Liver interstitial water volume. |
| T.Volume | Liver_LiquidVol | | Liver water volume = sum of liver interstitial and liver intracellular water. |
| T.Volume | MT_InterstitialWater_Vol | | Middle torso interstitional water. |
| T.VolumeFlowRate | MT_LymphFlow | | Middle torso lymph flow. |
| T.Volume | Medulla_Volume | | Kidney medulla interstitial water volume. |
| T.Osmolarity | Osmreceptors | | Osmolarity in hypothalamic osmoreceptors. |
| T.Volume | otherTissue_InterstitialWater | | OtherTissue interstitial water volume. |
| T.Volume | OtherTissue_LiquidVol | | OtherTissue water volume = sum of otherTissue interstitial and otherTissue intracellular water. |
| T.VolumeFlowRate | PeritoneumSpace_Change | | Water inflow(outflow) to pericardium interstitial space. |
| T.Volume | PeritoneumSpace_Vol | | Water in pericardium interstitial space. |
| T.Volume | PlasmaVol | | Plasma volume. |
| T.Volume | PlasmaVol_Vol | | Plasma volume. |
| T.Volume | respiratoryMuscle_InterstitialWater | | RespiratoryMuscle interstitial water volume. |
| T.Volume | RespiratoryMuscle_LiquidVol | | RespiratoryMuscle water volume = sum of respiratoryMuscle interstitial and respiratoryMuscle intracellular water. |
| T.Volume | rightHeart_InterstitialWater | | RightHeart interstitial water volume. |
| T.Volume | RightHeart_LiquidVol | | RightHeart water volume = sum of rightHeart interstitial and rightHeart intracellular water. |
| T.Volume | skeletalMuscle_InterstitialWater | | SkeletalMuscle interstitial water volume. |
| T.Volume | SkeletalMuscle_LiquidVol | | SkeletalMuscle water volume = sum of skeletalMuscle interstitial and skeletalMuscle intracellular water. |
| T.Volume | skin_InterstitialWater | | Skin interstitial water volume. |
| T.Volume | Skin_LiquidVol | | Skin water volume = sum of skin interstitial and skin intracellular water. |
| T.Volume | UT_InterstitialWater_Vol | | Upper tissue interstitial water. |
| T.VolumeFlowRate | UT_LymphFlow | | Upper tissue lypmh outflow. |
| T.VolumeFlowRate | BladderVoidFlow | | |
| T.Concentration | Vasopressin | | Vasopressin extracellular concentration. |
| T.VolumeFlowRate | SweatGland_H2ORate | | Outflow of sweat gland water. |
| T.Volume | Liver_CellH2O | | Liver intracellular water volume. |
| T.Volume | RespiratoryMuscle_CellH2O | | Respiratory muscle intracellular water volume. |
| T.Volume | SkeletalMuscle_CellH2O | | Skeletal muscle intracellular water volume. |