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Summary
No abstract available in PubMed .
Keywords:
AcceptorsBirths AvertedContraceptionContraceptive UsageDemographic FactorsFamily PlanningFamily Planning Program EvaluationFamily Planning ProgramsFamily Size, IdealFecundabilityFecundityFertilityInfertilityMarriage DurationModels, TheoreticalNatural FertilityPopulationPopulation DynamicsReproductionResearch MethodologyResearch ReportTechnical Report