@article{:/content/10.2807/esw.02.41.01144-en, author = "Salmaso, S", title = "Immunisation against hepatitis B in Italy", journal = "Weekly releases (1997–2007)", year = "1998", volume = "2", number = "41", eid = 1144, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.02.41.01144-en", doi = "https://doi.org/10.2807/esw.02.41.01144-en" }