Socransky, S S <br/><br/>
An approach to the definition of periodontal disease syndromes by cluster analysis.  [electronic resource] 

 -  Journal of clinical periodontology  Nov 1982 
 - 460-71 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0303-6979 
<br/><br/><label>Standard No.: </label>10.1111/j.1600-051x.1982.tb02107.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Antibodies, Bacterial--analysis<br/>Bacteria--cytology<br/>Enzyme-Linked Immunosorbent Assay<br/>Female<br/>Humans<br/>Immunoglobulin G--analysis<br/>Male<br/>Middle Aged<br/>Periodontal Diseases--immunology<br/>Periodontal Index<br/>Statistics as Topic