1. Pain Relief and Supportive Care Unit La Maddalena Cancer Center Palermo Italy
2. Hospice and Home Care Program FARO Foundation Turin Italy
3. Division of Hematology Department of Cellular Biotechnologies and Hematology Policlinico Umberto I, Home Care Service of the Rome Section of the Italian Association Against Leukemias (Rome AIL) Rome Italy
4. Palliative Care Unit Istituti Clinici di Perfezionamento Hospital Milan Italy