Guise, Andy
Witzel, T. Charles
Mandal, Sema
Sabin, Caroline https://orcid.org/0000-0001-5173-2760
Rhodes, Tim
Nardone, Anthony
Harris, Magdalena
Funding for this research was provided by:
National Institute for Health Research (HPRU-2012-10023, HPRU-2012-10023, HPRU-2012-10023, HPRU-2012-10023)
Article History
Received: 21 December 2017
Accepted: 6 June 2018
First Online: 19 June 2018
Ethics approval and consent to participate
: The study obtained ethical approval from the London School of Hygiene and Tropical Medicine (ref 12,054). All participants gave informed written consent. Each participant in the focus groups received 40 GBP to cover traveling expenses and time.
: Not applicable.
: The authors declare that they have no competing interests.
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