Zoekresultaten - 536 results

Nationwide Screening for Bee Viruses and Parasites in Belgian Honey Bees.

screened 557 honey bee () colonies from 155 beekeepers distributed all over Belgium to determine the prevalence of seven widespread viruses and two parasites (sp. and sp.). Deformed wing virus B (DWV-B), ...

Bayesian Evaluation of Three Serological Tests for Detecting Antibodies against spp. among Humans in the Northwestern Part of Ecuador.

middle aged prevalence Rose Bengal Sensitivity and Specificity Abstract: Brucellosis is an important but neglected zoonosis that causes serious economic losses both in livestock and human populations. The ...

A general approach to identify low-frequency variants within influenza samples collected during routine surveillance.

value of LFV for routine influenza monitoring, potential associations between patient data and whole genome sequencing data were investigated. A significant association was found between a high prevalence ...

IPAAC Rapport WP4: Cancer control policy interview survey

design’ is crucial and requires global strategies and resources. In a context of increasing prevalence the lack of data on the whole disease trajectory, including quality of life and survivorship, is ...

Performance of five rapid serological tests in mild-diseased subjects using finger prick blood for exposure assessment to SARS-CoV-2.

and positive and negative predictive values (PPV, NPV) were calculated for a range (1-50%) of SARS-CoV-2 prevalence estimates. RESULTS: The OrientGene showed overall acceptable performance, with ...

Misreporting of energy intake in the belgian food consumption surveys (2004-2014)

misreporting, including both under- and over-reporting. Evaluation of this bias is crucial for correct interpretation of dietary exposure. Methods The prevalence and characteristics of misreporting of energy ...

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