Ramalingam, Sandeep https://orcid.org/0000-0001-7676-4267
Graham, Catriona
Dove, Jenny
Morrice, Lynn
Sheikh, Aziz
Funding for this research was provided by:
Edinburgh and Lothians Health Foundation: Ref 10-303
Article History
Received: 4 May 2018
Accepted: 12 December 2018
First Online: 31 January 2019
Competing Interests
: The authors declare no competing interests.