There are multiple definitions:
energy cost of walking(English)
extracellular water [volume](English)
- calculated with the formula ECW = k × (height2/Z). The coefficient k (Ω × cm) is derived from blood resistivity. There is a direct association between plasma total calcium concentration and supine systolic and diastolic BP
- ALP, ALT, BMI, BP, CRP, DBP, GFR, SBP, SVR
- Impedance/bioimpedance, Calcium
- https://doi.org…51.2019.1696180