Volume of Distribution of Fraction Dose Observed Normalized by Weight

**Semantic type:** Quantitative Concept

**Definition:** The observed volume of distribution of the absorbed fraction associated with the terminal slope following extravascular administration, where F equals the fraction of dose absorbed, divided by the weight.

**Synonyms:** - VZFOW - Vz Obs by F Norm by WT - Vz Obs by F Norm by WT