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World J Gastroenterol. Dec 21, 2013; 19(47): 9063-9068
Published online Dec 21, 2013. doi: 10.3748/wjg.v19.i47.9063
Published online Dec 21, 2013. doi: 10.3748/wjg.v19.i47.9063
Figure 5 Seasonal variations in the relapse of ulcerative colitis.
The highest seasonal relapse rate was observed in the autumn (70/239, 29.3%), followed by the spring (66/239, 27.6%), summer (58/239, 24.3%), and winter (45/239, 18.8%). There was no variation in relapse on a seasonal basis (χ2(3 df) = 5.75, P = 0.12).
- Citation: Koido S, Ohkusa T, Saito H, Yokoyama T, Shibuya T, Sakamoto N, Uchiyama K, Arakawa H, Osada T, Nagahara A, Watanabe S, Tajiri H. Seasonal variations in the onset of ulcerative colitis in Japan. World J Gastroenterol 2013; 19(47): 9063-9068
- URL: https://www.wjgnet.com/1007-9327/full/v19/i47/9063.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i47.9063