Polson, A M <br/><br/>
The research team, calibration, and quality assurance in clinical trials in periodontics.  [electronic resource] 

 -  Annals of periodontology  Mar 1997 
 - 75-82 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1553-0841 
<br/><br/><label>Standard No.: </label>10.1902/annals.1997.2.1.75  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical Trials as Topic--standards<br/>Humans<br/>Multicenter Studies as Topic--standards<br/>Observer Variation<br/>Patient Care Team<br/>Periodontal Diseases--therapy<br/>Periodontics--standards<br/>Quality Assurance, Health Care--standards<br/>Research Design<br/>Research Personnel--education<br/>Surveys and Questionnaires