Ehrenreich, Katherine https://orcid.org/0000-0002-8174-3863
Marston, Cicely
Funding for this research was provided by:
Anonymous foundation
Article History
Received: 20 September 2018
Accepted: 25 June 2019
First Online: 3 July 2019
Ethics approval and consent to participate
: This study was approved by the London School of Hygiene and Tropical Medicine Research Ethics Committee (Ref#13475) and the Institutional Review Board at the University of California, San Francisco Committee (IRB#16–19815). Participants provided electronic informed consent at the time of recruitment. Interviewers obtained verbal consent again at the time of interview.
: As part of the consent process, participants agreed that anonymized extracts from their interviews could be used in publications.
: The authors declare that they have no competing interests.