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. 2020 Apr 30;15:949–962. doi: 10.2147/COPD.S236787

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© 2020 Cavailles et al.

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Rate of rehospitalisation for AECOPD as a function of the number of prior hospitalisations for AECOPD.

Abbreviations: AECOPD, acute exacerbations of chronic obstructive pulmonary disease; IH, index hospitalization.