# Schneiderian membrane

> lining of the maxillary sinus cavity

**Wikidata**: [Q7431900](https://www.wikidata.org/wiki/Q7431900)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Schneiderian_membrane)  
**Source**: https://4ort.xyz/entity/schneiderian-membrane


## References

1. Freebase Data Dumps. 2013