Kistner, Anna http://orcid.org/0000-0002-7942-3211
Tamm, Chen
Svensson, Ann Mari
Beckman, Mats O.
Strand, Fredrik
Sköld, Magnus
Nyrén, Sven
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 18 March 2021
Accepted: 22 June 2021
First Online: 31 August 2021
Change Date: 30 September 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://0-doi-org.brum.beds.ac.uk/10.1186/s12882-021-02536-2
Declarations
:
: The authors hereby confirm that all methods were carried out in accordance with relevant guidelines and regulations. The Swedish Ethical Review Authority, Uppsala, Sweden, approved the waiver for informed consent for this retrospective study, application number 2020–01882. In Sweden ethical approval is granted by government authority and not by local ethical commitees since a couple of years. ExternalRef removed
: Not applicable.
: The authors declare no conflicts related to the submitted work.