374 THE STOCK OWJNEK S ADVISER. 



The oijeration is very simple. The sinus should be opened an 

 inch superior and posterior to the termination of the zygomatic 

 spine. After trephining, the cavity should be syringed with a 

 solution of carbolic acid in tepid water. If the turbinated bones 

 are affected, the case will be a stubborn one to treat. 



