Funding for this research was provided by:
Wellcome Trust (202792/Z/16/Z)
Icelandic Research Fund (152399-053)
Article History
Received: 10 February 2020
Accepted: 11 December 2020
First Online: 11 January 2021
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.