de Oliveira Faria, Sheilla http://orcid.org/0000-0002-6426-932X
Howell, Doris
Lopes Carvalho, André
de Oliveira Faria, Rafael
Eluf Neto, José
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (001)
Article History
Received: 8 May 2020
Accepted: 4 December 2020
First Online: 1 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This retrospective chart review study involving human participants was in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The Research Center of Instituto do Câncer do Estado de São Paulo (NP 1313/18) and the Committee for Ethics in Research of School of Medicine of the University of São Paulo (CEP-FMUSP—CAAE 93676618.0.0000.0065) approved this study.