# viroid

> small single-stranded, circular RNAs that are infectious pathogens of plants and other organisms

**Wikidata**: [Q209917](https://www.wikidata.org/wiki/Q209917)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Viroid)  
**Source**: https://4ort.xyz/entity/viroid


## References

1. Integrated Authority File
2. Freebase Data Dumps. 2013
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. UMLS 2023
5. National Library of Israel
6. KBpedia
7. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)