Unit page, primary language: LA, subsidiary: ES, interface: EN, work in progress

crista verticalis (par)

Identification
Official Latin term crista verticalis (par)
Official subsidiary term cresta vertical (par)
Unit identifier TAH:U7294
Unit type pair
Materiality material
Navigation
Link to the unit crista verticalis (par)
Links of entity generic: crista verticalis
Entity-oriented links Universal page Definition page
External links TA98 FMA PubMed
Partonomic links Level 2: organum vestibulocochleare (par) Short Extended
Level 3: auris interna (par) Short Extended
Level 4: fundus meatus acustici interni (par)
Taxonomic links Level 2: zona organi Short Extended
Level 3: zona ossis
Level 4: zona ossis plani
Subsidiary language with Latin
Non Latin primary language
Notes
In ENT Surgery, the Crista verticalis is known as 'Bill's bar' (after William House). It separates the Superior portion of the meatus into an anterior channel for the Facial nerve and a posterior channel for the Superior vestibular nerve.
Partonomy
TAH:E10200
corpus humanum
TAH:U6876
organa sensoria XOS
TAH:U7101
organum vestibulocochleare (par) UOX
TAH:U7247
auris interna (par) UOU
TAH:U7249
labyrinthus osseus (par) UOU
TAH:U7291
fundus meatus acustici interni (par) UOU
TAH:U7294 crista verticalis (par) UOU
Taxonomy
Date: 25.06.2025