URI http://cox-radiology.org/content/e1653/e1451/e1884/IntestinalObstruction.pps eng Anatomie of the ear, commentarial anatomical outlines with pictures of CT Internal auditory canal, Labyrinth, Round window, Vestibule, Oval window, Semicircular canals, Cochlear aqueduct, Vestibular aqueduct (Endolymphatic duct), Intratemporal facial nerve, Middle ear cavity and Mastoid, Malleus, Incus , Stapes, Middle ear cavity, Tympanic membrane = eardrum, External auditory canal 1 LOMv1.0 skill level COX 1 LOMv1.0 educational objective COX Bowl obstruction: Definition, causes, types, CT signs