| Excision of petrous apex cells (procedure) | | Excision of petrous apex cells | | Exenteration of petrous pyramid air cells
Apicectomy of petrous pyramid
Petrosectomy
| | excisie van cellen van apex van rotsbeen | | excisie van cellen van apex van pars petrosa van os temporalis
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| | Id | 65886001 | | Status | Primitive |
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