Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Received: 30 March 2018
Accepted: 24 July 2018
First Online: 1 August 2018
Ethics approval and consent to participate
: The Federal University of Minas Gerais (UFMG) Ethics Research Committee approved this study (CAAE: 73545717.5.0000.5149). All participants signed an informed consent form prior to recruitment.
: Not applicable
: Andre Andrade was one of the owners of the company Cybergia® that provided the original web-based platform from which the POEMAS platform was adapted. The other authors have no conflicts of interest.
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