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A. R. Kamer, R. G. Craig u.a.: Inflammation and Alzheimer's disease: possible role of periodontal diseases. In: Alzheimer's & Dementia. Band 4, Nummer 4, Juli 2008, S.242–250, doi:10.1016/j.jalz.2007.08.004, PMID 18631974 (Review).
Panos N. Papapanou, Mariano Sanz, Nurcan Buduneli, Thomas Dietrich, Magda Feres:Periodontitis: Consensus report of workgroup 2 of the 2017 World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions. In: Journal of Clinical Periodontology. 45 Suppl 20, Juni 2018, ISSN1600-051X, S.S162–S170, doi:10.1111/jcpe.12946, PMID 29926490.
C. C. BASS: Habitat of Endameba buccalis in lesions of periodontoclasia. In: Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine. Band 66, Nummer 1, Oktober 1947, ISSN0037-9727, S.9–12. PMID 20270656.
Falk Schwendicke, Christof E. Dörfer, Toni Meier:Global smoking-attributable burden of periodontal disease in 186 countries in the year 2015. In: Journal of Clinical Periodontology. Band45, Nr.1, 21.November 2017, ISSN0303-6979, S.2–14, doi:10.1111/jcpe.12823.
P. Meisel, A. Siegemund, S. Dombrowa, H. Sawaf, J. Fanghaenel, T. Kocher: Smoking and polymorphisms of the interleukin-1 gene cluster (IL-1alpha, IL-1beta, and IL-1RN) in patients with periodontal disease. In: Journal of periodontology. Band 73, Nummer 1, Januar 2002, S.27–32, ISSN0022-3492. doi:10.1902/jop.2002.73.1.27. PMID 11846196.
R. C. Oliver, T. Tervonen: Diabetes–a risk factor for periodontitis in adults? In: Journal of periodontology. Band 65, Nummer 5 Suppl, Mai 1994, S.530–538, ISSN0022-3492. doi:10.1902/jop.1994.65.5s.530. PMID 8046569. (Review).