# Janusz Ksiazyk

> Polish pediatrician

**Wikidata**: [Q58841901](https://www.wikidata.org/wiki/Q58841901)  
**Source**: https://4ort.xyz/entity/janusz-ksiazyk


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-9136-2722/employment/5701719)
2. [Source](https://nauka-polska.pl/#/profile/research?id=350681)
3. Polish Science
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-9136-2722/external-identifiers/760054)
5. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-9136-2722/external-identifiers/1113429)