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Résultats de la recherche - 320 results
Clinical pattern characterization of cattle naturally infected by BTV-8.
https://www.sciensano.be/en/biblio/clinical-pattern-characterization-cattle-naturally-infected-btv-8
taken, and a standardized clinical form was filled in for each animal. A clinical score was calculated for every week until the end of clinical signs. A classification and regression tree (CART) analysis ...
Estimation of dietary aluminum exposure of the Belgian adult population: evaluation of contribution of food and kitchenware.
on 552 pooled samples. The estimated usual daily intake of Al was calculated with the Nusser method, and amounted to 0.030mg/kg bodyweight bw/day, or 21% of the Provisional Tolerable Weekly Intake ...
Evaluation of food and nutrient intake assessment using concentration biomarkers in European adolescents from the Healthy Lifestyle in Europe by Nutrition in Adolescence study.
evaluation. Spearman rank and Pearson correlations, and validity coefficients, which are correlations between intake estimated and habitual true intake, were calculated. Correlations were higher between ...
The potential impact of a social redistribution of specific risk factors on socioeconomic inequalities in mortality: illustration of a method based on population attributable fractions
calculated PAF s to quantify the impact on socioeconomic health inequalities of a social redistribution of risk factors. The authors developed an Excel tool covering a wide range of possible scenarios and the ...
Evaluation of four enzyme-linked immunosorbent assays for the serologic survey of avian influenza in wild bird species.
tests for validation purposes. Cohen’s kappa statistics and Spearman correlation coefficients were calculated for each combination of two tests and for each bird species. Test agreement for mallard sera ...
Exposure to domoic acid through shellfish consumption in Belgium.
mussels. With average portion size estimated to be 56-108 g/day depending on the shellfish source it was calculated that less than 1% of the population would be at risk of acute intoxication. Using a medium ...
Towards a central registry for rare disease patients in Belgium
2009 additional AS at Belgian Belgium calculation care Caregivers Common data disease Diseases DRUG drugs European European Commission general genetics health care HEALTH-CARE healthcare Human ...
Molecular characterization of Salmonella Enteritidis: comparison of an optimized multi-locus variable-number of tandem repeat analysis (MLVA) and pulsed-field gel electrophoresis.
Wallace coefficient (W) was calculated to assess the congruence of the typing methods. Selection of epidemiologically unrelated isolates and more related isolates (originating from layer farms) was also ...
Characteristics of serology-based vaccine potency models for foot-and-mouth disease virus.
a serological pass mark for predicting in vivo protected animals. Subsequently, an estimated PD (50) was calculated and the serotype dependency of the logistic models was investigated. RESULTS: Although ...
A review of dietary and non-dietary exposure to bisphenol-A
was evaluated and the back-calculation of BPA intake seems reliable for the overall exposure assessment. In general, the total exposure to BPA is several orders of magnitude lower than the current ...