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|  List navigation | 
| Home page | TAH partonomy | 
| Top level | systema digestorium  Short Extended | 
| Level 2 | oesophagus  Short Extended | 
| Current level | laminae oesophagi   | 
| Subsidiary language with Latin |       | 
| Non Latin primary language |       | 
|  Partonomy list | 
|  Scientific notes | 
| UID | 
                  Libelle of note
                 | 
| 2516 | 
                  Tunica subserosa is only present in the abdominal part of the oesophagus.
                 | 
| 2517 | 
                  Tunica adventitia is present in the cervical and thoracic parts of the oesophagus.
                 | 
|  Signature | 
| Type of list | P3 | 
| List Unit Identifier | 15973 | 
| Subtotals | subchildren 0 subunits 0 | 
| Proper children | 12 | 
| Number of children | 12 (validated) | 
| Proper units | 13 | 
| Number of units | 13 (validated) | 
| Signature | 3841 (validated since 16.12.2024) | 
| Date: 21.07.2025 |