Correction to: BMC Geriatr 21,522 (2021)
https://doi.org/10.1186/s12877-021-02460-y
After publication of this article [1], the authors reported that the term 'MMSE' should have read 'Katz', in all 3 occurrences.
The original article [1] has been updated.
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Han Y, et al. Hierarchical structure in the activities of daily living and trajectories of disability prior to death in elderly Chinese individuals. BMC Geriatr. 2021;21(1):522. https://doi.org/10.1186/s12877-021-02460-y.
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Han, Y., Xue, J., Pei, W. et al. Correction to: Hierarchical structure in the activities of daily living and trajectories of disability prior to death in elderly Chinese individuals. BMC Geriatr 22, 241 (2022). https://doi.org/10.1186/s12877-022-02856-4
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DOI: https://doi.org/10.1186/s12877-022-02856-4