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Correction: Porphyria cutanea tarda and patterns of long-term sick leave and disability pension: a 24-year nationwide matched-cohort study

The Original Article was published on 22 February 2022

Correction to: Orphanet Journal of Rare Diseases (2022) 17:72 https://doi.org/10.1186/s13023-022-02201-3

Following the publication of the original article [1] the authors informed us that the risk ratios and error bars were omitted from Fig. 2.

Fig. 2
figure 2

Kaplan–Meier estimates and subgroup analyses of long-term sick leave (LTSL) and disability pension

The correct Fig. 2 is included in this Correction and has already been updated in the original article.

Reference

  1. Baravelli, et al. Porphyria cutanea tarda and patterns of long-term sick leave and disability pension: a 24-year nationwide matched-cohort study. Orphanet J Rare Dis (2021). 2022;17:72. https://doi.org/10.1186/s13023-022-02201-3.

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Correspondence to Carl Michael Baravelli.

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Baravelli, C.M., Aarsand, A.K., Sandberg, S. et al. Correction: Porphyria cutanea tarda and patterns of long-term sick leave and disability pension: a 24-year nationwide matched-cohort study. Orphanet J Rare Dis 17, 180 (2022). https://doi.org/10.1186/s13023-022-02329-2

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  • DOI: https://doi.org/10.1186/s13023-022-02329-2