# Luboš Petruželka

> Czech oncologist (*1952)

**Wikidata**: [Q42882480](https://www.wikidata.org/wiki/Q42882480)  
**Source**: https://4ort.xyz/entity/lubo-petru-elka


## References

1. Czech National Authority Database
2. [IS VaVaI](https://api.isvavai.cz/)
3. Virtual International Authority File