Walmsley, A D <br/><br/>
Ultrasound in dentistry. Part 2--Periodontology and endodontics.  [electronic resource] 

 -  Journal of dentistry  Feb 1992 
 - 11-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0300-5712 
<br/><br/><label>Standard No.: </label>10.1016/0300-5712(92)90003-u  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dental Scaling--instrumentation<br/>Humans<br/>Periodontal Diseases--therapy<br/>Root Canal Therapy--methods<br/>Ultrasonic Therapy--instrumentation