# international unit

> pharmacological measurement unit for the amount of a biologically active substance

**Wikidata**: [Q835916](https://www.wikidata.org/wiki/Q835916)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/International_unit)  
**Source**: https://4ort.xyz/entity/international-unit


## References

1. Freebase Data Dumps. 2013