Peru / Hepatitis B / Viral hepatitis / Risk factors / Risk Factors / Rural Area / Case Control Study / Military Personnel / Control Group / Case Control Studies / Rural Area / Case Control Study / Military Personnel / Control Group / Case Control Studies
Nutrition / Poverty / Energy Consumption / Peru / Food Consumption / Iron / Health Status / Child nutrition / Rural Area / Boolean Satisfiability / Statistical Test / Energy Intake / Iron / Health Status / Child nutrition / Rural Area / Boolean Satisfiability / Statistical Test / Energy Intake
Nutrition / Poverty / Energy Consumption / Peru / Food Consumption / Iron / Health Status / Child nutrition / Rural Area / Boolean Satisfiability / Statistical Test / Energy Intake / Iron / Health Status / Child nutrition / Rural Area / Boolean Satisfiability / Statistical Test / Energy Intake
Peru / Cultural Diversity / Maternal Health / Maternal Mortality / Focus Group / Qualitative Study / Cross Section / Rural Area / Parturition / Rural Settlements / Health Personnel / Qualitative Study / Cross Section / Rural Area / Parturition / Rural Settlements / Health Personnel
Peru / Cultural Diversity / Maternal Health / Maternal Mortality / Focus Group / Qualitative Study / Cross Section / Rural Area / Parturition / Rural Settlements / Health Personnel / Qualitative Study / Cross Section / Rural Area / Parturition / Rural Settlements / Health Personnel
People with Disabilities / South Africa / Human right / Community building / Case Study / Paradigm Shift / Rural Area / Urban Area / Paradigm Shift / Rural Area / Urban Area
Water Purification / South Africa / Water Supply / Case Study / Local governance / Irrigation Water / Rural Area / Water Productivity / Non Governmental Organization / Water Storage / Irrigation Water / Rural Area / Water Productivity / Non Governmental Organization / Water Storage
Tobacco / Academic Performance / Tobacco Use / Salud Publica / Young Adult / Rural Area / Multinomial Logistic Regression / Cross sectional Study / Rural Area / Multinomial Logistic Regression / Cross sectional Study
Management / Marketing / Production / Cooperation / Agricultural cooperatives / Profitability / Fruit and vegetables / Financing / Rural Area / Profitability / Fruit and vegetables / Financing / Rural Area
Nutrition / Poverty / Energy Consumption / Peru / Food Consumption / Iron / Health Status / Child nutrition / Rural Area / Boolean Satisfiability / Statistical Test / Energy Intake / Iron / Health Status / Child nutrition / Rural Area / Boolean Satisfiability / Statistical Test / Energy Intake