title: Viral hepatitis: control, seroepidemiology and surveillance.
authors.affiliation: London School of Hygiene and Tropical Medicine, UK.
authors.forename: A J
authors.initials: AJ
authors.lastname: Hall
mesh_terms: D006525:Hepatitis, Viral, Human / Q000453:epidemiology* / Q000517:prevention & control*; D006801:Humans; D007157:Immunologic Surveillance; D014611:Vaccination