1 Department of Pathology and Forensic Medicine, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto 14049-900, SP, Brazil.
2 Centro di Ricerca Lino Rossi, Anatomic Pathology MED-08, Università degli Studi di Milano, 20122 Milan, Italy.
3 Sheffield Children's NHS Foundation Trust, Sheffield S10 2TH, UK.
4 Department of Gynecology & Obstetrics, Women's Health Reference Center of Ribeirão Preto (MATER), Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto 14090-900, SP, Brazil.
5 Health Organization Management, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto 14049-900, SP, Brazil.
6 Department of Pathology, Faculty of Medicine, Fluminense Federal University, Niteroi 24220-900, RJ, Brazil.