title: [Vaccines today and tomorrow. Vaccination trends in developing countries: 90 per cent of children will be vaccinated by the year of 2000].
authors.forename: L O
authors.initials: LO
authors.lastname: Kallings
mesh_terms: D002648:Child; D003906:Developing Countries; D006801:Humans; D014611:Vaccination / Q000639:trends*
vernacular_title: Vacciner idag och i morgon. Vaccintrend i u-land: 90 procent av barnen vaccineras år 2000.