Funding for this research was provided by:
Biotechnology and Biological Sciences Research Council (BB/J014532/1)
Wellcome Trust (204846/Z/16/Z)
Article History
Received: 9 July 2018
Accepted: 14 October 2018
First Online: 24 October 2018
Ethics approval and consent to participate
: All procedures involving human participants were in accordance with the ethical standards of the University of Birmingham Research Ethics Committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Participants gave written informed consent before involvement, all details provided were given on a voluntary basis and participants were free to withdraw at any time.
: Not applicable.
: The authors, Elise R. Facer-Childs, Sophie Boiling and George M. Balanos, declare that they have no competing interests.
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