Fig. 2From: Severity and progression rate of periodontitis are associated with an increased risk of hypertension of patients attending a university clinicPeriodontal disease diagnosis according to the age groups. Among the 7008 patients attending the department of periodontal diseases, 3718 (53.1%) were diagnosed with periodontitis. The figure shows the numbers in the age groups with different A stage and B grade of periodontitisBack to article page