1. Palliative Centre Fondazione Antea Tor Vergata University Rome Italy
2. Palliative Centre Fondazione Antea Rome Italy
3. Department of Medical Epidemiology Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy
4. Traslational Research in Gynecology Oncology Unit, Department of Oncology Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy
5. Palliative Centre Campus Bio‐Medico Rome Italy
6. Fondazione Policlinico Campus Bio‐Medico Università Campus bio‐Medico di Roma Rome Italy
7. Department of Oncology, Pain and Palliative Care Research Unit Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy