Barber, Sarah http://orcid.org/0000-0002-6348-6066
Brettell, Rachel
Perera-Salazar, Rafael
Greenhalgh, Trisha
Harrington, Richard
Article History
Received: 17 July 2017
Accepted: 20 April 2018
First Online: 4 July 2018
Ethics approval and consent to participate
: Ethical approval for the study was obtained from University of Oxford Central University Research Ethics Committee (5/5/2016, R45420/RE001). Completion of the questionnaire was considered consent to participate in the study.
: SB was a final year medical student at Oxford University at the time of the study. RH is the associate director of the graduate-entry medicine course and therefore employed by the medical school. The other authors (RB, RPS and TG) declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.