Affiliation: | 1. School of Medicine, Imperial College London, London, United Kingdom SW7 2AZ;2. Epigenetics Group, International Agency for Research on Cancer, Lyon, France CEDEX 08;3. Department of Clinical Pathology, Alexandria Regional Center for Women’s Health and Development, Alexandria, Egypt;4. Department of Histopathology, Hammersmith Hospital, Imperial College London, London, United Kingdom W12 0HS;5. Department of Pathology, Faculty of Medicine, University of Alexandria, Alexandria, Egypt |