Trajman, Anete http://orcid.org/0000-0002-4000-4984
Wakoff-Pereira, Maria F.
Ramos-Silva, Jonas
Cordeiro-Santos, Marcelo
Militão de Albuquerque, Maria de Fátima
Hill, Philip C.
Menzies, Dick
Funding for this research was provided by:
Canadian Institutes of health Research (MUHC 6626)
Conselho Nacional de Desenvolvimento e Pesquisa (456901/2013-2)
Article History
Received: 29 November 2018
Accepted: 7 June 2019
First Online: 30 July 2019
Ethics approval and consent to participate
: This study was approved by ethics committees of the cities (Rio de Janeiro, #884155; Manaus, #998112 and Recife #1097557); all interviewees signed a written informed consent. Answers were kept anonymous.
: Not applicable.
: The authors declare no conflict of interest. AT is an Editorial Board member for the journal.