The use of different measurements and definitions of periodontal disease in the study of the association between periodontal disease and risk of myocardial infarction.
Andriankaja OM, Genco RJ, Dorn J, Dmochowski J, Hovey K, Falkner KL, Scannapieco F, Trevisan M. The use of different measurements and definitions of periodontal disease in the study of the association between periodontal disease and risk of myocardial infarction. J Periodontol. 2006 Jun; 77(6):1067-73.