# José Álvarez-Sierra

> Spanish doctor, writer, biographer, hygienist, pediatrician, bibliographer and historian

**Wikidata**: [Q76824689](https://www.wikidata.org/wiki/Q76824689)  
**Source**: https://4ort.xyz/entity/jos-lvarez-sierra


## References

1. Virtual International Authority File
2. CiNii Research