title: [A serial questionnaire on the prevalence of hepatitis A antibodies in adolescents in urban area: comparative study (1990-1995)].
authors.forename: A
authors.initials: A
authors.lastname: Gil Miguel
authors.forename: A
authors.initials: A
authors.lastname: González López
authors.forename: R
authors.initials: R
authors.lastname: Dal-ré
authors.forename: V
authors.initials: V
authors.lastname: Domínguez Rojas
mesh_terms: D000293:Adolescent; D006506:Hepatitis A / Q000453:epidemiology* / Q000276:immunology; D006508:Hepatitis Antibodies / Q000032:analysis*; D006801:Humans; D015995:Prevalence; D016036:Seroepidemiologic Studies; D013030:Spain / Q000453:epidemiology; D014505:Urban Population
chemical_list: D006508:Hepatitis Antibodies
vernacular_title: Encuesta seriada de prevalencia de anticuerpos anti-VHA en adolescentes de un área urbana: estudio comparativo (1990-1995).