Orueta, J. F., E. Alonso Morán, R. Nuño Solinís, A. Alday Jurado, E. Gutiérrez Fraile, and A. García Álvarez. 2014. “Prevalence and Costs of Chronicity and Multimorbidity in the Population Covered by the Basque Public Telecare Service”. Anales Del Sistema Sanitario De Navarra 36 (3):429-40. https://recyt.fecyt.es/index.php/ASSN/article/view/21478.