Haffajee, A D <br/><br/>
Subgingival microbiota of chronic periodontitis subjects from different geographic locations.  [electronic resource] 

 -  Journal of clinical periodontology  Nov 2004 
 - 996-1002 p.  digital 
<br/><br/> Publication Type: Journal Article; 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.2004.00597.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Aged, 80 and over<br/>Bacteria, Anaerobic--genetics<br/>Blotting, Southern<br/>Brazil--epidemiology<br/>Chile--epidemiology<br/>Chronic Disease<br/>DNA, Bacterial--analysis<br/>Dental Plaque--epidemiology<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Molecular Epidemiology<br/>Nucleic Acid Hybridization<br/>Periodontitis--epidemiology<br/>Sweden--epidemiology<br/>United States--epidemiology