Pinto, L. C.
Kramer, C. K.
Camargo, J. L.
Canani, L. H.
Gross, J. L.
Leitão, C. B.
Funding for this research was provided by:
Hospital de Clínicas de Porto Alegre (0944)
Article History
Received: 20 February 2019
Accepted: 14 June 2019
First Online: 21 June 2019
Compliance with ethical standards
:
: The authors declare that no conflict of interest exists.
: All procedures performed in the study were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration.
: All participants provided informed consent prior to their participation.
: 09344.