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1. Bones of the Skull (pg 4) 2. Bones of the Skull • Skull contains 22 bones (8 cranial and 14 facial) 3. Bones of the Skull • Skull contains 22 bones (8 cranial and…

Documents Nose and paranasal sinuses Ehab ZAYYAN, MD, PhD. External nose Root and tip Nostrils (nares): are...

Nose and paranasal sinuses Ehab ZAYYAN, MD, PhD External nose Root and tip Nostrils (nares): are the external orifices of the nose. Bounded laterally by the ala and medially…

Health & Medicine Nose

1. NOSE 2. Nose Introduction: • The nose is the part of the respiratory tract superior to the hard palate • It contains the peripheral organ of smell Composition: •…