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Correction to: J Gastroenterol https://doi.org/10.1007/s00535-021-01778-z
In the original publication of the article, the second sentence in second paragraph under the heading “What are the symptoms characteristic of severe COVID-19?” in page 4, should read as “Patients with severe COVID-19 had a significantly higher incidence of abdominal pain than those non-severe illness (OR 2.70; [95% CI 1.17–6.27; p = 0.02; I2 = 0%]) (Fig. 2).”
In Table 2, the value of “Effect estimate” for “2.4 Vomiting” should read as “0.53 [0.31, 0.92]”.
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Hayashi, Y., Wagatsuma, K., Nojima, M. et al. Correction to: The characteristics of gastrointestinal symptoms in patients with severe COVID-19: a systematic review and meta-analysis. J Gastroenterol 56, 421 (2021). https://doi.org/10.1007/s00535-021-01786-z
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DOI: https://doi.org/10.1007/s00535-021-01786-z