Aagaard, Knut E. http://orcid.org/0000-0003-2528-3919
Björnsson Hallgren, Hanna Cecilia
Lunsjö, Karl
Frobell, Richard
Funding for this research was provided by:
Stig og Ragna Gorthon Research Foundation
Thelma Zoegas Foundation, Helsingborg, Sweden.
Lund University
Article History
Received: 21 September 2021
Accepted: 12 January 2022
First Online: 8 February 2022
Declarations
:
: The authors declare that they have no conflict of interests.
: This study was approved by the Regional Ethical Review Board in Lund, Sweden, Registration Number 2011/119, 2015/36, 2016/796.
: All the patients signed a consent form giving permission to use their anonymous data for research.