Khodadoostan, Mahsa <br/><br/>
Viscous lidocaine solution versus lidocaine spray for pharyngeal local anesthesia in upper gastroesophageal endoscopy.  [electronic resource] 

 -  Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences  2018 
 - 102 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1735-1995 
<br/><br/><label>Standard No.: </label>10.4103/jrms.JRMS_579_17  doi