# Johan Järnefelt

> Finnish physician and professor (1929-2020)

**Wikidata**: [Q16299491](https://www.wikidata.org/wiki/Q16299491)  
**Source**: https://4ort.xyz/entity/johan-j-rnefelt


## References

1. Q136550749
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File