Hôpital Pitié Salpetrière, Paris, France
Kings College London, Guy's & St Thomas' Hospitals, Department of Research Oncology, London, United Kingdom
Tubingen University Hospital, Tubingen, Germany
Institut Gustave Roussy, Villejuif, France
Hôpital Américain de Paris, Neuilly Sur Seine, France
Hôpital Jeanne de Flandre, CHU de Lille 2 Avenue Oscar Lambret, Lille, France
Ospedale generale regionale "Miulli", Acquaviva delle Fonti, Italy
Hospital Universitario Marquès de Valdecilla, Santander, Cantabria, Spain
Ospedale Maggiore Policlinico Mangiagalli e Regina Elena, Milano, Italy
University Hospital of Endocrinology (USBALE) "Acad. Ivan Penchev", Sofia, Bulgaria
Hôpital Privé des Peupliers, Paris, France
Cochin Hospital, Paris, France