1. Department of Oncology, Unit of Cancer Epidemiology Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy
2. Department of Clinical Sciences and Community Health Università degli Studi di Milano Milan Italy
3. Department of Neuroscience, Unit of Pharmacotherapy and Prescription Appropriateness Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy
4. Regional Ministry of Health, Lombardy Region Milan Italy
5. Department of Oncology, Unit of Pain and Palliative Care Research Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy
6. Department of Neuroscience, Laboratory for Quality Assessment of Geriatric Therapies and Services Istituto di Ricerche Farmacologiche Mario Negri IRCCS Milan Italy