enregistrement (2) besoin (2) mortalité (2) surveillance (2) mesure (méthode analytique) (2) revenu (2) Monitoring (2) Mortality (2) Surveys (2) Programs (2) Surveys (2) Recording and registration (2) Population (2) Play (2) Mortality (2) Measurement (2) Income (2) Impact (2) Areas (2) Population (2) enquête (1) démographie (1) Statistics, Vital (1) Vital statistics (1) Social sciences (1) Epidemics (1) Demography (1) Statistics, Vital (1)