Lucchetti, Giancarlo
Damiano, Rodolfo Furlan
DiLalla, Lisabeth F.
Lucchetti, Alessandra Lamas Granero
Moutinho, Ivana Lúcia Damásio
da Silva Ezequiel, Oscarina
Kevin Dorsey, J.
Funding for this research was provided by:
scholarship from CAPES (Coordination for the Improvement of Higher Education Personnel), Brazil
Article History
Received: 14 November 2016
Accepted: 17 July 2017
First Online: 31 August 2017
Compliance with Ethical Standards
: The project was approved by both the institutional review board (IRB) of the University Teaching Hospital/UFJF in Brazil and the IRB of the Southern Illinois University School of Medicine—USA. In the USA, the IRB gave expedited approval because all forms were completed anonymously and completion of questionnaires was taken as consent, and therefore informed consent was not required, whereas in Brazil students were asked to sign an informed consent form.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: Rodolfo Furlan Damiano received scholarship from CAPES (Coordination for the Improvement of Higher Education Personnel), Brazil.