1 Department of Pathology and Surgery, University of Cordoba Faculty of Medicine, Cordoba, Spain; Champalimaud Clinical Center, Lisbon, Portugal. Electronic address: em1lobea@gmail.com.
2 Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA.
3 Histopathology and Molecular Diagnostics. University Hospital Careggi, Florence, Italy.
4 Section of Pathological Anatomy, Polytechnic University of the Marche Region, School of Medicine, United Hospitals, Ancona, Italy.