# Alexander Anton Langgaard

> Prussian pharmacologist

**Wikidata**: [Q95008972](https://www.wikidata.org/wiki/Q95008972)  
**Source**: https://4ort.xyz/entity/alexander-anton-langgaard


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Virtual International Authority File
4. CiNii Research
5. NUKAT