# John Dirk Nieland

> medical researcher

**Wikidata**: [Q61160013](https://www.wikidata.org/wiki/Q61160013)  
**Source**: https://4ort.xyz/entity/john-dirk-nieland


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-7423-0122/education/2202950)
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-7423-0122/education/2202947)
3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-7423-0122/education/2202944)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-7423-0122/external-identifiers/1545498)