Ekerfors, Ulrika
Simrén, Magnus
Marschall, Hanns-Ulrich
Demir, Daghan
Josefsson, Axel
Funding for this research was provided by:
University of Gothenburg
Article History
Received: 29 December 2022
Accepted: 12 July 2023
First Online: 6 September 2023
Declarations
:
: The study protocol conforms to the ethical guidelines of the 1975 Declaration of Helsinki and was approved by the Regional Ethical Review Board in Gothenburg (Dnr 401 − 10, 2010-10-15). Informed consent was obtained from all subjects and/or their legal guardian(s) prior to inclusion in the study.
: Not applicable.
: Not applicable.
: Potential competing interests: None.Writing assistance: None.