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Summary
No abstract available in PubMed .
Keywords:
AsiaBehaviorContraceptionContraceptive UsageDemographic FactorsDeveloping CountriesEducationFamily PlanningFamily Planning EducationFamily Planning, Behavioral MethodsFertilityKnowledgeMethod AcceptabilityNatural Family PlanningPhilippinesPopulationPopulation DynamicsReproductive BehaviorSoutheastern Asia