title: Prevalence of hepatitis B and C in Spain - further data are needed.
authors: José Antonio
authors: JA
authors: Muñoz-Gámez
authors: Javier
authors: J
authors: Salmerón
mesh_terms: D019694:Hepatitis B, Chronic / Q000453:epidemiology*; D019698:Hepatitis C, Chronic / Q000453:epidemiology*; D006801:Humans; D015995:Prevalence; D013030:Spain / Q000453:epidemiology