Funding for this research was provided by:
Landstinget i Uppsala län
Märta och Nicke Nasvells stiftelse
Received: 30 November 2020
Accepted: 11 February 2021
First Online: 4 March 2021
Ethics approval and consent to participate
: This study was performed in line with the principles of the Declaration of Helsinki. The study was approved by the Regional Ethics Committee in Uppsala (Ref. no. 2014/252).
: Patients signed informed consent regarding publishing their data.
: The authors declare that they have no conflict of interest.