The candidate should be aware of the mission, values and recipients of Núcleo Cavernoma Portugal - a network of patients with cerebral and spinal cord cavernomas as well as family members, friends and health professionals. The importance of social networks in the identification of patients is obvious in terms of the timeliness and effectiveness of these tools, as they allow the multiplication/exponiciation of contacts and the visibility to be given to this disease of the central nervous system.