# Adrian de Kleyn

> Dutch physiologist and university teacher

**Wikidata**: [Q21553363](https://www.wikidata.org/wiki/Q21553363)  
**Source**: https://4ort.xyz/entity/adrian-de-kleyn


## References

1. Album Academicum
2. Virtual International Authority File
3. Biografisch Portaal
4. KNAW Past Members
5. Base biographique