# Aleksander Sieroń

> Polish internist, cardiologist

**Wikidata**: [Q20030600](https://www.wikidata.org/wiki/Q20030600)  
**Source**: https://4ort.xyz/entity/aleksander-siero-


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-3894-9508/employment/7213354)
2. [Source](https://nauka-polska.pl/#/profile/research?id=227231)
3. [Source](https://nauka-polska.pl/#/profile/research?id=220686)
4. Virtual International Authority File
5. Polish Science
6. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810551899705606)