Haffajee, A D <br/><br/>
Clinical, microbiological and immunological features of subjects with refractory periodontal diseases.  [electronic resource] 

 -  Journal of clinical periodontology  Jul 1988 
 - 390-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; 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.1988.tb01017.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Antibodies, Bacterial--analysis<br/>Bacteria--immunology<br/>Child<br/>Combined Modality Therapy<br/>Dental Plaque--immunology<br/>Humans<br/>Middle Aged<br/>Periodontal Diseases--immunology<br/>Surgical Flaps<br/>Tetracycline--administration & dosage