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Sponge survives first year; emerges top seller

    Contraceptive Technology Update
    |July 1, 1984
    PubMed
    Summary

    No abstract available in PubMed .

    Keywords:
    AmericasBacterial And Fungal DiseasesBarrier Methods--complicationsBarrier Methods--costCommerceContraceptionContraceptive EffectivenessContraceptive Methods--complicationsContraceptive Methods--costDeveloped CountriesDeveloping CountriesDiseasesEvaluationFamily PlanningInfectionsMarketingMeasurementNorth AmericaNorthern AmericaQualitative EvaluationResearch MethodologySalesUnited StatesUse-effectivenessVaginal Barrier Methods--complicationsVaginal Barrier Methods--costVaginal Sponge--complicationsVaginal Sponge--cost

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