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Zoekresultaten - 163 results
Persistence of free-living protozoan communities across rearing cycles in commercial poultry houses.
remained highly habitat and farm specific. Unlike in natural environments, protozoan communities inside broiler houses are therefore not seasonal. Our results imply that currently used biosecurity measures ...
Monitoring of all-cause mortality in Belgium (Be-MOMO): a new and automated system for the early detection and quantification of the mortality impact of public health events.
seasonal terms to the basic model, a complete 5-year reference period can be used, while a reduction of noise allows the application to daily counts. RESULTS: Ignoring two false positives, all flags could be ...
Computerized general practice based networks yield comparable performance with sentinel data in monitoring epidemiological time-course of influenza-like illness and acute respiratory illness36889
disease respiratory diseases Respiratory Tract Infections result results Risk Assessment SB- IM Seasons sentinel Sentinel Surveillance Spread statistics & numerical data Surveillance System Systems time ...
10th survey of antimicrobial resistance in noninvasive clinical isolates of Streptococcus pneumoniae collected in Belgium during winter 2007-200836893
Studies SB- IM Seasons sputum Streptococcus pneumoniae study survey Tetracycline Type virulence Winter Young adult Abstract: OBJECTIVES: The aim of the study was to evaluate the antibiotic resistance in ...
H5N1 high pathogenicity avian influenza virus survival in different types of water.
representing average seasonal temperatures in Poland. All tested water samples were filtered before virus inoculation, and one unfiltered sample (Baltic seawater) was also tested. Infectivity was determined ...
First epidemiological study on exposure to Neospora caninum in different canine populations in the Algiers District (Algeria)14
being observed in farm (44.44%) and stray dogs (22.55%). Additionally, the highest titres were observed in farm dogs. Among studied epidemiological parameters, breed, dog origin, season and vaccination ...
Emergence of bluetongue serotypes in Europe, part 2: the occurrence of a BTV-11 strain in Belgium.
Female Population Surveillance Pregnancy Pregnancy Complications RNA, Viral Seasons Sheep Abstract: An EDTA-blood sample from a cow without clinical signs, which gave early birth to a newborn calf that ...
Prior infection with an H1N1 swine influenza virus partially protects pigs against a low pathogenic H5N1 avian influenza virus.
s), but cross-reactive neuraminidase inhibition (NI) antibodies and cell-mediated immune (CMI) responses are common. These immune responses result largely from infections with seasonal human H1N1 ...
Trace elements in home-produced eggs in Belgium: levels and spatiotemporal distribution.
Keywords: Animals Arsenic Belgium Chickens Eggs Environmental Pollutants Female Food Contamination Humans Metals, Heavy Seasons Soil Spectrophotometry, Atomic Abstract: The purpose of this study was to ...
Transfer of soil contaminants to home-produced eggs and preventive measures to reduce contamination.
Volume 407, Issue 15, p.4438-46 (2009) Keywords: Animals Belgium Chickens Dioxins Eggs Female Food Contamination Humans Lead Perception Risk Assessment Seasons Soil Pollutants Abstract: Uptake studies have ...