Exam questionKROK 1Dentistry ยท 2019
A trauma patient has fracture in the petrous part of the temporal bone. The fracture line passes behind the internal auditory foreman. What canal of the temporal bone was damaged?
Answer options
- Canaliculus of the chord tympani
- Musculotubal canal
- carotid canal
- Facial canal
- Tympanic canal
Correct answer
Facial canal
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