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Is the different time trend (1997–2008) of the obesity prevalence among adults in the three Belgian regions associated with lifestyle changes?
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Methodological basics and evolution of the Belgian health interview survey 1997-2008
Methodological basics and evolution of the Belgian health interview survey 1997–2008
Measurement agreement of the selfadministered questionnaire of the Belgian Health Interview Survey: Paper-and-pencil versus web-based mode
Measurement agreement of the self-administered questionnaire of the Belgian Health Interview Survey: Paper-and-pencil versus web-based mode
Measurement agreement of the selfadministered questionnaire of the Belgian Health Interview Survey : paper-and-pencil versus web-based mode
The Belgian health examination survey: objectives, design and methods
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