# Leonard Warren

> M.D., Ph.D.

**Wikidata**: [Q112360623](https://www.wikidata.org/wiki/Q112360623)  
**Source**: https://4ort.xyz/entity/leonard-warren-q112360623


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Czech National Authority Database
4. [Source](http://web3.philaathenaeum.org/literary.html)
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. CiNii Research
7. Catalogo of the National Library of India