1. Endocrine Unit, ASST Carlo Poma, Mantua, Italy
2. Medical Oncology, ‘Maggiore della Carità’ University Hospital, Novara, Italy
3. Chair of Endocrinology, San Raffaele Vita-Salute University, Milan, Italy
4. Department of Clinical Sciences and Community Health (DISCCO), University of Milan, Milan, Italy
5. Laboratory of Geriatric and Oncologic Neuroendocrinology Research, Istituto Auxologico Italiano IRCCS, Milan, Italy