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Time trends in the use of field-substitution in the Belgian health interview survey
80, Issue 1 (2022) Keywords: Data-collection Field-substitution health surveys Abstract: BACKGROUND: Matched field-substitution has been applied in the Belgian Health Interview Survey (BHIS) since the ...
Towards a unified classification for human respiratory syncytial virus genotypes.
regarding the criteria that define HRSV genotypes and their nomenclature, challenging data comparisons between research groups. In this study, we aim to unify the field of HRSV genotype classification by ...
Is the European Health Interview Survey online yet? Response and net sample composition of a web-based data collection.
organized using the EHIS wave 3 model questionnaire. The sample was selected according to a multistage, clustered sampling procedure with geographical stratification. Field substitution was applied; ...
Full-Genome Sequencing of Four Bluetongue Virus Serotype 11 Viruses.
reference strain, BTV-11 vaccine strain and a recently isolated BTV-11 field strain from Martinique. Full-genome analysis showed that these viruses belong to serotype 11/nucleotype A and cluster together with ...
Association between variables used in the field substitution and post-stratification adjustment in the Belgian health interview survey and non-response.
Young adult Abstract: OBJECTIVES: Field substitution and post-stratification adjustment have been proposed to reduce non-response bias in population surveys. We investigated if variables involved in those ...
Playing hard to get: field substitutions in health surveys.
Publication Type: Peer reviewed scientific article Authors: Stefaan Demarest; Lydia Gisle; Johan Van der Heyden Source: Int J Public Health, Volume 52, Issue 3, p.188-9 (2007) Keywords: Belgium health surveys Humans Interviews as Topic Logistic Models Hea ...
The VP2 variable region of African and German isolates of infectious bursal disease virus: comparison with very virulent, "classical" virulent, and attenuated tissue culture-adapted strains.
Keywords: Africa Amino Acid Sequence Amino Acid Substitution Animals Base Sequence Birnaviridae Infections Chickens Disease Outbreaks Genetic Variation Germany Infectious bursal disease virus Molecular ...
Classical swine fever virus is genetically stable in vitro and in vivo.
genetic stability on phylogenetic examinations, the Belgian field isolate Wingene’93 was passaged in pigs as well as in cell culture by various methods. Sequence analyses of viruses collected after various ...
Resistance mechanism against fluoroquinolones in Mycoplasma hyopneumoniae field isolates.
Resist, Volume 13, Issue 3, p.166-70 (2007) Keywords: Amino Acid Substitution Animals Anti-Infective Agents DNA Topoisomerase IV DNA, Bacterial Dose-Response Relationship, Drug Drug Resistance, Bacterial ...