FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term adult metathoracic dorsal tracheal branch ID (Ontology) FBbt:00003053 (Fly Anatomy)
Definition Posterior dorsal branch of the adult thoracic trachea. It is a long and curved commissure that passes under the mesophragma and connects the left and right parenteric air sacs in the thorax. It passes above the alimentary canal.[ FlyBase:FBrf0034081 FlyBase:FBrf0186027 ]
Also Known As "adult dorsal branch 2" ; "metathoracic dorsal commissure"
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 adult metathoracic dorsal tracheal branch (all annotations which use CV term, excluding "NOT" statements)       2
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adult tracheal section__
tracheal branch_________|
                        adult dorsal tracheal branch
                         |__adult metathoracic dorsal tracheal branch  2 rec.
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