Fletcher, P <br/><br/>
Keyes approach in periodontics.  [electronic resource] 

 -  The New York state dental journal  May 1982 
 - 284 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0028-7571 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bicarbonates--therapeutic use<br/>Humans<br/>Hydrogen Peroxide--therapeutic use<br/>Periodontal Diseases--drug therapy<br/>Sodium Bicarbonate<br/>Sodium Chloride--therapeutic use