T T L Nguyen1, B Terris2, M Barat3. 1. Department of Radiology, Hôpital Cochin, AP-HP, 75014 Paris, France. 2. Department of Pathology, Hôpital Cochin, AP-HP, 75014 Paris, France; Université de Paris, Descartes-Paris 5, 75006 Paris, France. 3. Department of Radiology, Hôpital Cochin, AP-HP, 75014 Paris, France; Université de Paris, Descartes-Paris 5, 75006 Paris, France. Electronic address: maxime.barat@aphp.fr.