1 Department of Pathology, Microbiology and Forensic Medicine, The University of Jordan, Amman, Jordan.
2 Serviço de Anatomia Patológica, Hospital S João-Porto, Porto, Portugal.
3 Pathologie Institut Enge, Zurich, Switzerland.
4 Department of Cellular Pathology, Barts Health NHS Trust and Centre for Haemato-Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK.
5 Department of Pathology, University of Washington Medical Center, Seattle, WA, USA.
6 Department of Mental and Physical Health and Preventive Medicine, University of Campania "L. Vanvitelli", Naples, Italy.
7 Department of Clinical Sciences, Pathology, Skane University Hospital, Lund University, Lund, Sweden.
8 University of NSW Medical School, Sydney, NSW, Australia.
9 Dame Medical School, University of Notre, Sydney, NSW, Australia.
10 Department of Anatomical Pathology, St Vincent's Hospital, Sydney, NSW, Australia.
11 Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.
12 UHN, University Health Network, Toronto, ON, Canada.
13 Department of Pathology, Nippon Medical School Tama-Nagayama Hospital, Tokyo, Japan.
14 Tel HaShomer Hospital, Tel Aviv, Israel.
15 Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
16 Department of Anatomical Pathology, University of the Witwatersrand, Johannesburg, South Africa.
17 National Health Laboratory Service, Johannesburg, South Africa.
18 Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
19 Department of Cytopathology and Gynecologic Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
20 Institute of Molecular Pathology and Immunology of Porto University (IPATIMUP), University of Porto, Porto, Portugal.
21 Medipath and American Hospital of Paris, Paris, France.
22 Department of Medicine and Surgery, Università degli Studi di Salerno, Baronissi, Italy.