phenomena and their effect on a palliative care team: A pilot study. American Journalof Hospice and PalliativeMedicine®. 2006-01, 23 (1): 17–24 [2022-04-27]
Augusto Caraceni; Luigi Grassi. Delirium: Acute Confusional States in PalliativeMedicine. Oxford University Press. 2011: 82 [2022-07-18]. ISBN 9780199572052
the In. Declaration of Montréal: Declaration That Access to Pain Management Is a Fundamental Human Right. Journalof Pain & Palliative Care Pharmacotherapy