1. Division of Anatomic Pathology and Histology, Università Cattolica del Sacro Cuore, “Agostino Gemelli” School of Medicine, Rome, Italy
2. Instituto de Patologia e Imunologia Molecular da Universidade do Porto, Porto, Portugal
3. Department of Medicine and Pathology, Laboratoire National de Santé, Luxembourg
4. Department of Pathology, Laboratory of Medical Investigation, University of São Paulo School of Medicine, Brazil
5. Life and Health Sciences Research Institute, School of Health Sciences, University of Minho, Braga, Portugal
6. ICVS/3B's, PT Government Associate Laboratory, Braga/Guimarães, Portugal
7. Molecular Oncology Research Center, Barretos Cancer Hospital, Pio XII Foundation, Barretos, Brazil