16. THE RESPIRATORY SYSTEM: MAN 



Left woll of 

 nosal cavity ond 

 turbinotes 



L and r phrenic nn. 



Alveoli 



Atria 



Inf. vena covo 



=>ul.v. 



Terminal bronchiole Alveolar soccule 



Reference : "Dorland's Illustrated Medical Dictionary," 23rd ed., p 1355, Philadelphia: W. B. Saunders Co., 1957. 



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