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©The Author(s) 2020.
World J Gastroenterol. Oct 7, 2020; 26(37): 5661-5672
Published online Oct 7, 2020. doi: 10.3748/wjg.v26.i37.5661
Published online Oct 7, 2020. doi: 10.3748/wjg.v26.i37.5661
Figure 3 The risk for developing ulcerative colitis with age and cigarette smoking behavior in the periodontitis and non-periodontitis groups.
Error bars represent 95% confidence intervals. A: All ages; B: Age < 65; C: Age ≥ 65. HR: Hazard ratio.
- Citation: Kang EA, Chun J, Kim JH, Han K, Soh H, Park S, Hong SW, Moon JM, Lee J, Lee HJ, Park JB, Im JP, Kim JS. Periodontitis combined with smoking increases risk of the ulcerative colitis: A national cohort study. World J Gastroenterol 2020; 26(37): 5661-5672
- URL: https://www.wjgnet.com/1007-9327/full/v26/i37/5661.htm
- DOI: https://dx.doi.org/10.3748/wjg.v26.i37.5661