Johansson, Mia http://orcid.org/0000-0003-0934-5710
Finizia, Caterina http://orcid.org/0000-0001-6642-930X
Persson, Josefine http://orcid.org/0000-0003-4308-3523
Tuomi, Lisa http://orcid.org/0000-0003-2081-3589
Funding for this research was provided by:
Stiftelsen Assar Gabrielssons Fond
Cancerfonden
Lions Cancerfoundation West
Research and development council of Region Västra Götaland
Article History
Received: 20 December 2019
Accepted: 13 February 2020
First Online: 20 February 2020
Compliance with ethical standards
: The study was conducted in accordance with the Declaration of Helsinki and was approved by the regional ethical committee. Before inclusion in the study, all participants gave their informed consent.
: The authors declare that they have no conflict of interest.