title: [The methodology of a survey on differential morbidity among young children in Wallonia].
authors.forename: A
authors.initials: A
authors.lastname: Namurois
authors.forename: R
authors.initials: R
authors.lastname: Lagasse
authors.forename: R
authors.initials: R
authors.lastname: Renard
mesh_terms: D001530:Belgium; D002669:Child Welfare; D003469:Culture; D003625:Data Collection; D003710:Demography; D019049:Developed Countries; D004194:Disease; D004463:Ecology; D004467:Economics; D004777:Environment; D005060:Europe; D005313:Fetal Death; D006262:Health; D007226:Infant Mortality; D009017:Morbidity; D009026:Mortality; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012106:Research; D012494:Sampling Studies; D012959:Socioeconomic Factors
keywords: Belgium; Child Health; Comparative Studies; Cultural Background; Data Collection; Demographic Factors; Developed Countries; Differential Mortality; Diseases; Ecology; Economic Factors; Environment; Europe; Fetal Death; Health; Infant Mortality; Morbidity; Mortality; Population; Population Characteristics; Population Dynamics; Research Methodology; Sampling Studies; Socioeconomic Factors; Studies; Survey Methodology; Surveys; Western Europe