Accumulation Ratio AUC Infinity Observed Normalized by Dose

**Semantic type:** Quantitative Concept

**Definition:** The area under the curve (AUC) extrapolated to infinity, calculated using the observed value of the last non-zero concentration divided by the area under the curve (AUC) extrapolated to infinity, calculated using the observed value of the last non-zero concentration during the initial dosing interval, each divided by the associated dose.

**Synonyms:** - ARAUCIOD - Accum Ratio AUCIFO Norm by Dose - Accum Ratio AUCIFO Norm by Dose