# Yasuo Ōtsuka

> Japanese physician (1930-2009)

**Wikidata**: [Q96715541](https://www.wikidata.org/wiki/Q96715541)  
**Source**: https://4ort.xyz/entity/yasuo-tsuka-q96715541


## References

1. Virtual International Authority File
2. CiNii Research
3. NUKAT
4. Korean Authority File
5. Hong Kong Chinese Authority Name