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This is the comparative study of Median Age at Marriage of three different periodic surveys based on secondary data. The major objectives of the study are to analysis the current marital status and ...
Background: Progress in understanding senescence requires information about age-dependent changes in individual organisms. However, for experimental systems such as Drosophila melanogaster we usually ...
Background: Measures of population aging are important because they shape our perception of demographic trends. Indicators of aging based on fixed ages contributed to a dramatic portrayal of demograph...
Background: Regional mortality differences are an important public health indicator and can serve as the basis for population forecasts and local planning. Health-related migration at old age may dist...
We provide three measures of age-standardized disability rates for each Russian region and show that most, though not all, of the regional patterns in disability prevalence disappear with standardizat...
An Evaluation of the Reported Age-Sex Distribution of Botswana in the 1991-Census .
Michel Garenne - Age at marriage and modernisation in sub-Saharan Africa .

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