Text and Data Mining valid from 2020-03-20
Received: 19 July 2019
Accepted: 9 March 2020
First Online: 20 March 2020
Ethics approval and consent to participate
: The ethics committee of Lund University (LU 128–00, LU 604–00, LU 744–00) approved the SNAC-B and GÅS studies.
: Not applicable.
: The authors declare that they have no competing interests.