title: High population increase rates.
mesh_terms: D000028:Abortion, Induced; D001723:Birth Rate; D002835:Christianity; D003267:Contraception; D003469:Culture; D003710:Demography; D019049:Developed Countries; D004467:Economics; D005006:Ethnicity; D005193:Family Planning Services; D005298:Fertility; D005843:Geography; D006297:Health Services Accessibility; D007514:Islam; D009026:Mortality; D011056:Political Systems; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011158:Population Growth; D012067:Religion; D012106:Research; D012946:Social Welfare; D013223:Statistics as Topic; D014586:USSR
keywords: Abortion Rate; Abortion, Induced--cost; Birth Rate--statistics; Christianity; Contraception; Contraceptive Availability; Cultural Background; Data Analysis; Death Rate; Demographic Factors; Developed Countries; Economic Conditions; Economic Factors; Economic Recession; Ethnic Groups; Family Planning; Fertility; Fertility Control, Postconception; Fertility Measurements; Geographic Factors; Islam; Macroeconomic Factors; Mortality; Natural Increase; Political Systems; Population; Population Characteristics; Population Dynamics; Population Growth; Religion; Research Methodology; Social Welfare; Ussr