# rad

> non-SI unit measuring absorbed dose of ionizing radiation

**Wikidata**: [Q1052397](https://www.wikidata.org/wiki/Q1052397)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rad_(radiation_unit))  
**Source**: https://4ort.xyz/entity/rad-q1052397-2


## References

1. Freebase Data Dumps. 2013