Beier, Laura Scherer http://orcid.org/0000-0002-0047-9192
Siqueira, Franciele Maboni http://orcid.org/0000-0001-7282-6117
Schrank, Irene Silveira http://orcid.org/0000-0002-7187-2506
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (23038.010043/2013-02)
Conselho Nacional de Desenvolvimento Científico e Tecnológico (445228/2014-8)
Article History
Received: 21 August 2018
Accepted: 1 October 2018
First Online: 11 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: No human nor animal subjects were involved in this study.