Ann Diagn Pathol 2020 Jun 19;46:151482. Epub 2020 Feb 19.
Pediatric Oncology Institute (GRAACC), Federal University of São Paulo, Department of Pediatrics, São Paulo, SP, Brazil; Federal University of São Paulo, Department of Morphology and Genetics, São Paulo, SP, Brazil; Federal University of São Paulo, Department of Clinical and Experimental Oncology, São Paulo, SP, Brazil. Electronic address: