Hedenbro, J L <br/><br/>
A randomized, double-blind, placebo-controlled study to evaluate topical anaesthesia of the pharynx in upper gastrointestinal endoscopy.  [electronic resource] 

 -  Endoscopy  Aug 1992 
 - 585-7 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0013-726X 
<br/><br/><label>Standard No.: </label>10.1055/s-2007-1010550  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Anesthesia, Local<br/>Double-Blind Method<br/>Endoscopy, Gastrointestinal--methods<br/>Female<br/>Humans<br/>Intubation, Gastrointestinal--methods<br/>Lidocaine<br/>Male<br/>Middle Aged<br/>Patient Satisfaction<br/>Pharynx