Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de São Paulo (2017/20668-7)
Article History
Received: 22 December 2020
Accepted: 14 June 2021
First Online: 29 June 2021
Declarations
:
: The study used only secondary data, no identifiable data, from unrestricted access, obtained from the national administrative database, therefore ethical review and approval as well written informed consent were not required for the study on human participants in accordance with the local legislation and institutional requirements.
: Not applicable.
: The authors declare that they have no competing interests.