@article{:/content/10.2807/esw.03.27.01374-en, author = "Lima, G", title = "Hepatitis B in Portugal", journal = "Weekly releases (1997–2007)", year = "1999", volume = "3", number = "27", eid = 1374, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.03.27.01374-en", doi = "https://doi.org/10.2807/esw.03.27.01374-en" }