| Term Name: | pars flaccida of tympanic membrane |
|---|---|
| Synonyms: | flaccid part, pars flaccida |
| Definition: | A small, triangular, flaccid portion of the tympanic membrane, or eardrum, lying above the malleolar folds, attached directly to the petrous bone at the notch of Rivinus. |
| Ontology: | Uberon Ontology [UBERON:0018152] |