# John Hetherington

> American ophthalmologist and researcher (1930-2020)

**Wikidata**: [Q112489211](https://www.wikidata.org/wiki/Q112489211)  
**Source**: https://4ort.xyz/entity/john-hetherington-q112489211


## References

1. [Source](https://www.glaucomasociety.org/sites/all/themes/glaucomasociety/documents/news/Jack_Hetherington_Ray_and_Dale.pdf)
2. Czech National Authority Database
3. [Source](https://id.loc.gov/authorities/names/n82097638.html)