1 Diagnostic Imaging Department, Hospital Israelita Albert Einstein, Av. Albert Einstein, 627, São Paulo, 05652-901, Brazil. edukaiser_unf@hotmail.com.
2 Diagnostic Imaging Department, Hospital Vila Municipal da Vila Santa Catarina, Av. Santa Catarina, 2785 - Vila Mascote, São Paulo, SP, 04377-035, Brazil. edukaiser_unf@hotmail.com.
3 Diagnostic Imaging Department, Hospital Israelita Albert Einstein, Av. Albert Einstein, 627, São Paulo, 05652-901, Brazil.
4 Diagnostic Imaging Department, Hospital Vila Municipal da Vila Santa Catarina, Av. Santa Catarina, 2785 - Vila Mascote, São Paulo, SP, 04377-035, Brazil.