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Summary Anatomy Item Literature (1) Expression Attributions Wiki
XB-ANAT-252

Anatomy Term: visceral pouch 4
XAO ID: 0000254
Synonyms: fourth visceral pouch
Definition: "Fourth of the pharyngeal (endodermal) evaginations between the visceral arches from which the Eustachian tube is derived; pouches 2-4 open as gill slits."
Stage Range: NF stage 25 to NF stage 44
Marker Genes:
Antibody:
Develops From:
  		Develops Into:
Anatomy Item Stage Range
branchial arch 2 NF stage 32 to death
 

Parent(s): visceral pouch (is_a)

 


References: Ontology Lookup Service , XB ANATOMY ONTOLOGY