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Zoekresultaten - 283 results
Molecular epidemiology of a large classical swine fever epidemic in the European Union in 1997-1998.
fever virus Disease Outbreaks Europe Genetic Variation Genotype Molecular Epidemiology Molecular Sequence Data Phylogeny Retrospective Studies Reverse Transcriptase Polymerase Chain Reaction Swine Viral ...
Infectious bursal disease (Gumboro disease).
measures used are subject to variations, and seldom follow a specific or standardised plan. In the context of expanding international trade, the authors provide an overview of existing knowledge on the ...
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.
Keywords: Animals Base Sequence Cell Line Classical Swine Fever Classical swine fever virus Conserved Sequence DNA, Complementary Genetic Variation Genome, Viral Phylogeny Reverse Transcriptase Polymerase ...
Heterogeneity of the eae genes in attaching/effacing Escherichia coli from cattle: comparison with human strains45
Comparison de Diarrhea Dna DNA Probes e EHEC Escherichia coli Escherichia coli Infections Escherichia coli O157 Escherichia coli Proteins ET gene Genes Genes,Bacterial Genetic Variation genetics Healthy ...
The prevalence of Chlamydia psittaci infections in Belgian commercial turkey poults7197
variation veterinary Veterinary Medicine Winter Abstract: The prevalence of Chlamydia psittaci infections in Belgian commercial turkey poults was examined and a follow-up study of one Belgian turkey flock was ...
Methicillin-resistant Staphylococcus aureus epidemiology and control in Belgian hospitals, 1991 to 1995. Groupement pour le Dépistage, l'Etude et la Prévention des Infections Hospitalières.
control measures have improved in Belgian hospitals after publication of national guidelines. However, MRSA incidence rates show the persistence of nosocomial transmission, with large variations between ...
Proposed guidelines for the internal quality control of analytical results in the medical laboratory132
RANGE result results REVIEW Sample SB- IM standards Statistical System Systems Type use variation variations Abstract: The factors involved in analytical quality relate to definition of quality, creation ...
Characterization and classification of external quality assessment schemes (EQA) according to objectives such as evaluation of method and participant bias and standard deviation. External Quality Assessment (EQA) Working Group A on Analytical Goals...
management Medicine method objectives Observer Variation ON ORIGIN Paper PARTICIPANTS performance Print Quality QUALITY ASSURANCE Quality Control result results Role SB- IM STANDARD standards Total Quality ...
Rabies prophylaxis
Variation Antigens Antigens,Viral article AS Belgium Case Cell cells CONTACT Control Countries detection disease Disease Reservoirs distribution EPIDEMIOLOGICAL epizootic Foxes general Geographic health Human ...