Polson, A M <br/><br/>
The production of a root surface smear layer by instrumentation and its removal by citric acid.  [electronic resource] 

 -  Journal of periodontology  Aug 1984 
 - 443-6 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0022-3492 
<br/><br/><label>Standard No.: </label>10.1902/jop.1984.55.8.443  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Topical<br/>Animals<br/>Citrates--administration & dosage<br/>Citric Acid<br/>Dental Prophylaxis<br/>Dental Scaling<br/>Microscopy, Electron, Scanning<br/>Saimiri<br/>Tooth Root--drug effects