# Iosif Kassirsky

> Soviet physician

**Wikidata**: [Q4216796](https://www.wikidata.org/wiki/Q4216796)  
**Source**: https://4ort.xyz/entity/iosif-kassirsky


## References

1. Great Soviet Encyclopedia (1969–1978)
2. IdRef
3. Czech National Authority Database
4. Virtual International Authority File
5. Library of Congress Authorities