da Silva, César Augusto
Helal, Lucas
da Silva, Roberto Pacheco
Belli, Karlyse Claudino
Umpierre, Daniel
Stein, Ricardo
Funding for this research was provided by:
Fundo de Incentivo a Pesquisa e Eventos (14-0094)
Article History
First Online: 2 May 2018
Compliance with Ethical Standards
:
: This study was supported by the Fundo de Incentivo à Pesquisa e Eventos from the Hospital de Clínicas de Porto Alegre (FIPE/HCPA). Ricardo Stein and Daniel Umpierre receive research productivity funding from the Brazilian National Council for Scientific and Technological Development (CNPq). Lucas Helal receives PhD funding support from the CAPES (Coordination for the Improvement of Higher Education Personnel) Foundation.
: César Augusto da Silva, Lucas Helal, Roberto Pacheco da Silva, Karlyse Claudino Belli, Daniel Umpierre, and Ricardo Stein declare that they have no conflicts of interest relevant to the content of this review.