( 70 ) 

 Of the Chorda Tympani. 



448. Of the feparate and combined 

 ufes of all thefe parts. 



449. Of the fenfe of hearing. 



450. Of deafnefs, and its caufes. 



451. Remarks on the cure of nervous 

 deafnefs, by ele&ricityv 



452. Of pain in the ear, and other 

 difeafes of that organ. 



Of the NOSE. 



453* Of tne external parts of the 

 nofe. 



Of the bones of the nofe. 

 Of its mufcles and cartilages. 



454. Of the Septum Narium. 



455. Remarks on the peculiar form, 

 fituation, and ufe of the Offa 

 Jpongiofa. 



456. Of 



-^,. ' * See Art. 71 to 76, 



