do Rosário Esteves Guimarães, Carolina http://orcid.org/0000-0002-6479-1388
de Freitas, Humberto Fonseca http://orcid.org/0000-0003-3040-9694
Barros, Tânia Fraga http://orcid.org/0000-0002-6507-433X
Article History
Received: 10 February 2019
Accepted: 28 August 2019
First Online: 10 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Formal consent is not required for this type of study.