1 Department of Medical Oncology, University Campus Bio-Medico, Rome, Italy.
2 Department of Experimental, Diagnostic and Speciality Medicine, Sant'Orsola Malpighi Hospital, University of Bologna, Bologna, Italy.
3 Department of Oncology, San Bortolo Hospital, ULSS8 Berica-East District, Vicenza, Italy.
4 Department of Oncology, University and General Hospital, Udine, Italy.
5 Department of Medical Oncology, San Raffaele Scientific Institute, Milan, Italy.
6 Department of Oncology, University of Turin Medical School/Piedmont Foundation for Oncology, Candiolo Cancer Institute - FPO, IRCCS, Candiolo, Italy.
7 Medical Oncology Unit 1, Department of Clinical and Experimental Oncology, Istituto Oncologico Veneto IOV-IRCCS, Padua, Italy.
8 Unit of Oncology 2, Azienda Ospedaliero-Universitaria Pisana, Via Roma 67, 56126, Italy.
9 Medical Oncology, Hospital & University of Cagliari, Italy.
10 Medical Oncology Unit, Cancer Institute ``Giovanni Paolo II'', 70124 Bari, Italy.
11 Medical Oncology Unit, ASST Bergamo Ovest, Piazzale Ospedale 1, 24047 Treviglio, Bergamo, Italy.
12 Medical Oncology, Hospital of Macerata, Macerata, Italy & Medical Oncology, University of Cagliari, Italy.
•Natural history of biliary cancers metastatic to bone•The role of skeletal events in patients with biliary cancer•Biliary cancer and bone metastases: role of bisphosphonates.