Outbreak of measles genotype H1 in Northern Italy originated from a case imported from Southeast Asia, 2017. (April 2019) - Rovida, F.; Brianese, N.; Piralla, A.; Sarasini, A.; Girello, A.; Giardina, F.; Cassaniti, I.; Fornabaio, C.; Seminari, E.; Monteverdi, A.; Piro, A.; Baggieri, M.; et al.