Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de São Paulo (2011/23172-6, 2014/11758-4)
Article History
Received: 31 December 2019
Accepted: 9 December 2020
First Online: 13 January 2021
Compliance with ethical standards
: This research study was conducted retrospectively using PET/CT images provided by the Instituto do Coração (InCor), which have the approval of the Ethics Committee of the Hospital das Clínicas, School of Medicine of the University of São Paulo (HC-FMUSP), CONEP No. 16814.
: The authors declare that they have no conflicts of interest.