# Leopold Oser

> Austrian gastroenterologist

**Wikidata**: [Q20901773](https://www.wikidata.org/wiki/Q20901773)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Leopold_Oser)  
**Source**: https://4ort.xyz/entity/leopold-oser


## References

1. Österreichisches Biographisches Lexikon 1815–1950
2. [Source](https://www.geschichtewiki.wien.gv.at/index.php?curid=26143)
3. Virtual International Authority File
4. Vienna History Wiki