# Harold E. Johns

> medical physicist (1915–1998)

**Wikidata**: [Q5660554](https://www.wikidata.org/wiki/Q5660554)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Harold_E._Johns)  
**Source**: https://4ort.xyz/entity/harold-e-johns


## References

1. [Source](https://rsc-src.ca/en/awards-excellence/past-award-winners)
2. [Source](http://www.cdnmedhall.org/laureates)
3. Virtual International Authority File
4. CiNii Research
5. National Library of Israel Names and Subjects Authority File