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[Pregnancy and labor in young girls]

V Porozhanova, S Bozhinova

    Akusherstvo I Ginekologiia
    |January 1, 1994
    PubMed

    Keywords:
    Adolescent PregnancyAge FactorsBulgariaComparative StudiesDemographic FactorsDeveloped CountriesDiseasesEastern EuropeEconomic FactorsEuropeFertilityPopulationPopulation CharacteristicsPopulation DynamicsPregnancyPregnancy ComplicationsPregnancy OutcomesReproductionReproductive BehaviorResearch MethodologySocioeconomic FactorsStudies

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