# egg chorion

> protective, noncellular membrane that surrounds the eggs of various animals including insects and fish

**Wikidata**: [Q22328086](https://www.wikidata.org/wiki/Q22328086)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chorion)  
**Source**: https://4ort.xyz/entity/egg-chorion


## References

1. Gene Ontology release 2019-10-07
2. Freebase Data Dumps. 2013
3. [Source](http://www.bartleby.com/107/12.html)
4. [Source](https://ncithesaurus.nci.nih.gov/ncitbrowser/)
5. UMLS 2023
6. [Source](https://encyklopedia.pwn.pl/haslo/kosmowka;3926173.html)
7. GF WordNet