Developing a Tool to Increase Access of Vulnerable groups to Health Care: An Initiative to Mitigate the Barriers - Kaitelidou, D; Lemonidou, C; Galanis, P; Sourtzi, P; Zikos, D; Siskou, O; Elefsiniotis, I.; Em, Velonakis; Theodorou, M. (conference presentation, 5th EUPHA European Conference on Migrant and Ethnic Minority Health, 2014)