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ANATOMY AND PHYSIOLOGY OF AUITORY SYSTEM
Outer Ear And Middle Ear:
PINNA: Pinna Is Also Called As Auricle. It Is Composed Of Elastic Cartilage. There Are Seven Parts Of Pinna. These Are As Follows:
1. Concha
2. Helix
3. Anti-Helix
4. Lobula (Ear Lob)
5. Triangular Fossa
6. Tragus
7. Anti - Tragus