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. 2021 Oct 4;54(1):10–18. doi: 10.1016/j.dld.2021.09.017

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© 2021 The Author(s)

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Fig 1 — The number of newly treated older patients with digestive system cancer during three time periods in 2020 vs. 2018 and 2019 (A), and the number of cases newly treated digestive system cancer patients in 2020 modelled by segmented linear regression (B).