Täckström, S. http://orcid.org/0000-0003-2825-1859
Chabok, A. http://orcid.org/0000-0001-9662-5045
Smedh, K. http://orcid.org/0000-0002-7056-670X
Nikberg, M. http://orcid.org/0000-0002-5949-3810
Funding for this research was provided by:
Region Västmanland (LTV-842621)
Uppsala University
Article History
Received: 30 October 2021
Accepted: 9 February 2022
First Online: 5 April 2022
Declarations
:
: The authors declare no conflict of interest.
: The study was approved by the ethics committee of Uppsala University, Sweden (DNR 2013/467).
: This study including human participants has been performed in accordance with the ethical standards of the declaration of Helsinki 1964 and its later amendments.
: Such consent was not necessary for this retrospective study.
: Not applicable.
: For this study, formal consent was not required.