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Journal
J Clin Periodontol
Volume
42
Issue
2
Pages
121-30
Publication year
2015
Suggested citation
Schutzhold S, Kocher T, Biffar R, Hoffmann T, Schmidt CO, Micheelis W, Jordan R, Holtfreter B. Changes in prevalence of periodontitis in two German population-based studies. J Clin Periodontol. 2015; 42(2): 121-30.