Bakos, Z. https://orcid.org/0000-0001-7208-3317
Chatterjee, N. C.
Reitan, C.
Singh, J. P.
Borgquist, R.
Article History
Received: 13 November 2017
Accepted: 4 April 2018
First Online: 24 April 2018
Ethics approval and consent to participate
: All participants provided written consent before entering the study. Approval was obtained from the Regional ethics review board in Lund, Sweden (Skane University Hospital, Lund) and Institutional Review Board at Massachusetts General Hospital in Boston, USA respectively.
: Not applicable.
: The authors declare that they have no competing interests.
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