With dog-ear pathologies

This double-sided model demonstrates a dog-ear in normal size, containing: normal side with cochlea, auditory ossicles, Eustachian tube, tympanic bulla, ear canal, eardrum, a horizontal duct, vertical channel, ear cartilage, pinna and temporalismuskel, the other side with pathologies that illustrates inflamed structures in the inner ear , inflammatory exudate in the tympanic bulla, ear canal with partial occlusion of cellular hyperplasia, inflammatory exudate and an inflamed (red) ytteröra.Storlek: 12 x seven x five centimeters.