RID10119 floor of middle ear cavity

RID10120 styloid prominence

RID10136 prominence of facial canal

RID10138 pyramidal eminence

RID10201 bony labyrinth

RID10227 spiral canal of cochlea

RID34862 subdivision of bony labyrinth 9

RID34864 zone of petrous part proper of temporal bone 3

RID9364 mastoid process of temporal bone

RID9381 septum of musculotubal canal

RID9393 transverse crest of internal auditory canal

RID9394 vertical crest of internal auditory canal

RID9395 facial area of internal auditory canal

RID9398 superior vestibular area of internal auditory canal

RID9399 inferior vestibular area of internal auditory canal