https://www.alzheimer-europe.org/Ethics/Ethical-issues-in-practice/2016-Ethical-issues-linked-to-the-changing-definitions-use-of-terms-related-to-Alzheimer-s-disease
http://www.salute.gov.it/portale/temi/p2_4.jsp?lingua=italiano&tema=Assistenza,%20ospedale%20e%20territorio&area=demenze
