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editorial

. 2021 Jan 29;56(6):1229–1231. doi: 10.1038/s41409-021-01220-1

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© The Author(s) 2021

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Fig. 1 — Please note that after establishing the Chinese Blood and Marrow Transplantation Registry Group China advanced from the lowest category in 2016 to the intermediate category (50.1-200 HCT/10 million population) in 2017.