Funding for this research was provided by:
Wellcome Trust (098436/Z/12/B)
National Institute for Health Research (Oxford Biomedical Research Centre)
BHF Centre of Research Excellence, Oxford
Agentúra na Podporu Výskumu a Vývoja (15-0029)
Agentúra Ministerstva Školstva, Vedy, Výskumu a Športu SR (2/0001/17)
Austrian Science Fund (J4043)
Received: 25 June 2018
Accepted: 14 February 2019
First Online: 14 March 2019
Ethics approval and consent to participate
: The study was approved by the institutional ethics committee (reference12/LO/1979).
: Consent for publication of details and accompanying images of the recruited subjects was provided. No protected health information for any subject is given in this manuscript.
: The authors declare that they have no competing interests.
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