Funding for this research was provided by:
Souter Charitable Trust
Received: 28 August 2017
Accepted: 15 January 2018
First Online: 30 January 2018
Ethics approval and consent to participate
: The protocol was approved by the Tayside Committee of Medical Research Ethics. All study procedures were performed in accordance with Good Clinical Practice. Written informed consent for the study was obtained from each participant prior to enrolment in the study.
: Not applicable.
: GH and JRWM have received grants from Guerbet Laboratories. The remainder of the authors declare that they have no competing interests.
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