Keyword
- Proportional Allocation1
- Reproductive Age1
- Sampling1
- Sampling Weights1
- Saudi Arabia1
- Screening-Tool1
- Senegal1
- Serum Folate1
- Stratification1
- Stratified Sampling1
- Sudan1
- Trachoma1
- Vitamin A deficiency1
- Women1
- antenatal care1
- complex humanitarian emergency1
- cost-effectiveness1
- diabetes1
- family planning1
- follicular lymphoma1