Davidson, T M <br/><br/>
Endoscopic sinus surgery.  [electronic resource] 

 -  Ear, nose, & throat journal  Jul 1994 
 - 443-4 p.  digital 
<br/><br/> Publication Type: Editorial 
<br/><br/><label>ISSN: </label>0145-5613 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endoscopes<br/>Endoscopy--methods<br/>Health Care Costs<br/>Humans<br/>Paranasal Sinuses--diagnostic imaging<br/>Tomography, X-Ray Computed