Tympanic membrane | |
Lateral malleal ligament | |
Incudostapedial joint | |
Stapedial crura | |
Head of stapes | |
Stapedius muscle tendon | |
Cochlear modiolus | |
Cochlear lamina spiralis | |
Chorda tympani canal | |
Proximal intratympanic course of chorda tympani | |
Distal intratympanic course of chorda tympani | |
Jacobson’s canal | |
Arnold’s canal | |
Cortical lining of tympanic segment facial nerve canal |