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|  List navigation | 
| Home page | TA98 partonomy | 
| Top level | organa sensuum Short Extended Trace | 
| Level 2 | auris Short Extended Trace | 
| Level 3 | auris externa Short Extended Trace | 
| Current level | membrana tympanica Trace | 
| Subsidiary language with Latin |       | 
| Non Latin primary language |       | 
|  TA98 partonomic list | 
| TID |   | 
                  Short official Latin term
                 | 
                  Short English equivalent
                 | 
| 7153 | 15.3.01.052 | 
                  membrana tympanica
                 | 
                  tympanic membrane
                 | 
| 7154 | 15.3.01.053 | 
                  pars flaccida
                 | 
                  pars flaccida
                 | 
| 7155 | 15.3.01.054 | 
                  pars tensa
                 | 
                  pars tensa
                 | 
| 7156 | 15.3.01.055 | 
                  plica mallearis anterior
                 | 
                  anterior malleolar fold
                 | 
| 7157 | 15.3.01.056 | 
                  plica mallearis posterior
                 | 
                  posterior malleolar fold
                 | 
| 7158 | 15.3.01.057 | 
                  prominentia mallearis
                 | 
                  malleolar prominence
                 | 
| 7159 | 15.3.01.058 | 
                  stria mallearis
                 | 
                  malleolar stria
                 | 
| 7160 | 15.3.01.059 | 
                  umbo membranae tympanicae
                 | 
                  umbo of tympanic membrane
                 | 
| 7161 | 15.3.01.060 | 
                  anulus fibrocartilagineus
                 | 
                  fibrocartilaginous ring
                 | 
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                  9 lines
                 |  | 
|  Signature | 
| Type of list | A4 for TA98 | 
| List Unit Identifier | 7153 | 
| Number of units | 9 (validated) | 
| Signature | 20021 (validated since 19.10.2021) | 
| Date: 21.08.2023 |