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. 2022 Nov 28;9(2):e002096. doi: 10.1136/openhrt-2022-002096

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© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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Twelve-month heart failure readmission, the value for the I² statistic and the p value associated with the heterogeneity Q test are shown in parentheses for each overall total.