Swapna, D V <br/><br/>
Comparison of third generation versus fourth generation electronic apex locators in detecting apical constriction: An in vivo study.  [electronic resource] 

 -  Journal of conservative dentistry : JCD   
 - 288-91 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0972-0707 
<br/><br/><label>Standard No.: </label>10.4103/0972-0707.159726  doi