Term Name: tubotympanic recess lumen
Synonyms: cavity of tubotympanic recess, tubotympanic recess cavity, tubotympanic recess space
Definition: The cavity formed by the tubotympanic recess epithelium.
Ontology: Uberon Ontology [UBERON:0005625]

Relationships
develops from: pharyngeal pouch 1
is part of: middle ear tubotympanic recess epithelium
is a type of: anatomical cavity lumen of epithelial sac