Americas 1 Brazil 1 Delivery Of Health Care 1 Demographic Factors 1 Developing Countries 1 English Abstract 1 Estimation Technics 1 mehr ... Family Planning--legal aspects 1 Family Planning--religious aspects Health 1 Health Services 1 Journal Article 1 Latin America 1 Maternal-child Health Services 1 Population 1 Population Dynamics 1 Population Growth 1 Population Growth Estimation 1 Primary Health Care 1 Research Methodology 1 South America 1 weniger ...