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Citrobacter spp. bloodstream infection primarily affects the elderly either hospitalized or closely associated with health care – a population-based observational study with comparisons between C. koseri and the C. freundii complex

Crossref DOI link: https://doi.org/10.1186/s12879-025-11972-6

Published Online: 2025-10-20

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Sunnerhagen, Torgny

Taie, Hiba

Ohlsson, Johan

Ljungquist, Oskar
Funding

Funding for this research was provided by:

Lund University
License Information

Text and Data Mining valid from 2025-10-20

Version of Record valid from 2025-10-20
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Article History

Received: 3 September 2024

Accepted: 14 October 2025

First Online: 20 October 2025

Declarations

:

: This study was granted ethical approval from the Swedish Ethical Review Authority (Dnr 2023-00921-01) and was conducted in compliance with the ethical principles adopted in the 2013 Declaration of Helsinki and the 2016 Declaration of Taipei. Due to the retrospective observational nature the need for informed consent to participate was waived by the ethical review authority.

: Not applicable.

: The authors declare no competing interests.

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