# Category:Diseases of middle ear and mastoid

> Wikimedia category

**Wikidata**: [Q7215489](https://www.wikidata.org/wiki/Q7215489)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:Diseases_of_middle_ear_and_mastoid)  
**Source**: https://4ort.xyz/entity/category-diseases-of-middle-ear-and-mastoid