Math, Nikhil
Han, Thang S. http://orcid.org/0000-0003-2570-0938
Lubomirova, Irina
Hill, Robert
Bentley, Paul
Sharma, Pankaj
Funding for this research was provided by:
Royal Holloway University of London
Article History
Received: 14 April 2019
Accepted: 20 July 2019
First Online: 29 July 2019
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: This study does not require NHS Research Ethics Committee approval since it involves secondary analysis of anonymised data. This study was conducted in accordance with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This article does not contain any studies with animals performed by any of the authors.
: Not commissioned; externally peer reviewed.