Ouvido Interno Humano

• 1. Anterior 1/2 circular canal

• 2. Ampulla (anterior canal)

• 3. Ampulla (horizontal canal)

• 4. Sacculus

• 5. Cochlear duct

• 6. Helicotrema

• 7. Lateral (horizontal) canal

• 8. Posterior canal

• 9. Ampulla (posterior canal)

• 10. Oval window

• 11. Round window

• 12. Vestibular duct (scala vestibuli)

• 13. Tympanic duct (scala tympani)

• 14. Utriculus

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