Ferrelli, R. M., De Santis, M., Gentile, A. E., & Taruscio, D. (2015). Exploring the usability of EUCERD core indicators for rare diseases. Annali dell’Istituto Superiore Di Sanità, 51(4), 342–345. Retrieved from https://annali.iss.it/index.php/anna/article/view/305