Calas, P <br/><br/>
[The use of ultrasonic files in canal preparation].  [electronic resource] 

 -  Endodoncia (Madrid, Spain)   
 - 3-15 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>1130-9903 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dentin<br/>Humans<br/>Root Canal Irrigants<br/>Root Canal Therapy--instrumentation<br/>Ultrasonic Therapy--instrumentation