Mortality Demography 5 Infants 4 Population 3 Birth control 2 Demographic transition 2 Epidemiology 2 Health 2 History 2 Migration 2 Acquired immune deficiency syndrome 1 Aging 1 Biological evolution 1 Cost analysis 1 Death 1 Diseases 1 Economic development projects 1 Ethics 1 Failure time data analysis 1 Fertility 1 Fertility, Human 1 Fetal death 1 Forest Ecology 1 Funding 1 HIV infections 1 Health Economics, (New March 2000) 1 Health Services 1 Health status indicators 1 Health surveys 1 Home nursing 1