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Abstract
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Keywords:
Age DistributionAge FactorsAsiaBirth Rate--changesChinaData AnalysisDemographic FactorsDeveloping CountriesEastern AsiaEstimation TechnicsFertilityFertility MeasurementsFertility Rate--changesMortalityPopulationPopulation CharacteristicsPopulation DynamicsResearch MethodologySex DistributionSex Factors