# World Heart Day

> observation

**Wikidata**: [Q3765904](https://www.wikidata.org/wiki/Q3765904)  
**Source**: https://4ort.xyz/entity/world-heart-day


## References

1. [Source](https://world-heart-federation.org/world-heart-day/about-whd/)
2. [Source](http://educacao.cardiol.br/congresso/wcc98/)
3. [Source](https://www.ahajournals.org/doi/pdf/10.1161/01.CIR.0000089504.27796.2C?download=true)
4. [Source](http://dx.doi.org/10.5867/medwave.2017.02.6883)
5. [Source](https://observances.global/world-heart-day/)