Silicone Simulation Enlarged Eardrum, Ossicles, Inner Ear Model

Silicone simulation enlarged eardrum, ossicles, puab pob ntseg qauv yog magnified 20 zaug, thiab qhia tau hais tias lub tympanic membrane, epicardial semicircular kwj dej, pob txha labyrinth, utricle, auditory ossicles thiab puab pob ntseg, thiab lwm yam.