Résultats de la recherche - 685 results
Comparison of different approaches to evaluate External Quality Assessment Data.
recorded and subsequently, Positive and Negative Predictive Values were derived. Also, the sampling mean and variability were calculated for location and scale estimators. The various approaches performed ...
Campylobacter contamination in broiler carcasses and correlation with slaughterhouses operational hygiene inspection35211
electronic Engineering estimation European European Union factors Faculty food Food Chain Food Contamination Food Inspection Food Microbiology general genetics Hygiene im Impact Increase Indicator interval ...
Enhanced analysis of real-time PCR data by using a variable efficiency model: FPK-PCR.
arbitrariness. The maximal efficiency estimates returned by the model are comparable in accuracy and precision to both the golden standard of serial dilution and other single reaction efficiency methods. The ...
A Simultaneous D-Optimal Designed Study for Population Pharmacokinetic Analyses of Mycophenolic Acid and Tacrolimus Early After Renal Transplantation86
electronic estimation Genetic Immunosuppressive Agents intake IS journal LEVEL levels means MODEL modeling Objective ON parameters Patient patients period Pharmacokinetic pharmacokinetics POPULATION present ...
Worldwide burden of cervical cancer in 2008.
impact of existing preventive measures and to define priorities for the future. MATERIALS AND METHODS: Best estimates on cervical cancer incidence and mortality are presented using recently compiled data ...
Does country influence the health burden of informal care? An international comparison between Belgium and Great Britain36539
influence of these local contextual characteristics from the estimated country effects. Results suggest that, although caregiving is more prevalent in Britain, the health burden associated with heavy ...
Estimation and use of measurement uncertainty (MU) in food microbiology
Food Microbiology, Brussels, belgium (2011) Keywords: conference estimation food Food Microbiology measurement microbiology ON uncertainty use Health Topics: Food consumption and food safety ...
Average daily nitrate and nitrite intake in the Belgian population older than 15 years.
to food consumption data of the Belgian Food Consumption Survey. This study included 3245 respondents, aged 15 years and older. Food intakes were estimated by a repeated 24-h recall using EPIC- SOFT. ...
Clinical prediction rules combining signs, symptoms and epidemiological context to distinguish influenza from influenza-like illnesses in primary care: a cross sectional study36562
relevant variables in a Generalized Estimating Equations (GEE) model, we calculated the area under the Receiver Operating Characteristic curve (ROC AUC), sensitivity, specificity and likelihood ratios for ...
Impact of rotavirus vaccination on laboratory confirmed cases in Belgium.
78.7-81.4%). The rotavirus season was delayed compared to pre-vaccination seasons. Laboratory data provide a crude estimation of vaccination impact, but analysis of in-patient data will be needed to assess the ...