# Ryszard Marciniak

> Polish surgeon

**Wikidata**: [Q60666520](https://www.wikidata.org/wiki/Q60666520)  
**Source**: https://4ort.xyz/entity/ryszard-marciniak


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-7878-7403/employment/5618329)
2. Polish Science
3. MAK