# retrograde amnesia

> loss of memory of events that in occurred before the onset of amnesiac condition

**Wikidata**: [Q1193891](https://www.wikidata.org/wiki/Q1193891)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Retrograde_amnesia)  
**Source**: https://4ort.xyz/entity/retrograde-amnesia


## References

1. Disease Ontology
2. Monarch Disease Ontology release 2018-06-29
3. Freebase Data Dumps. 2013
4. [Identifiers.org](https://registry.identifiers.org/registry/doid)
5. WikiUMLS: Aligning UMLS to Wikipedia via Cross-lingual Neural Ranking
6. Quora
7. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)