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Résultats de la recherche - 20 results
Laboratory efforts to eliminate contamination problems in the real-time RT-PCR detection of noroviruses36840
that the high sensitivity of an optimized real-time PCR assay should be considered as–besides a great advantage–a potential risk factor for obtaining false-positive results when using this technique ...
Application of non-structural protein antibody tests in substantiating freedom from foot-and-mouth disease virus infection after emergency vaccination of cattle.
Parida, Satya Source: Vaccine, Volume 24, Issue 42-43, p.6503-12 (2006) Keywords: Animals Antibodies, Viral Cattle Cattle Diseases Emergency Medical Services False Positive Reactions Foot-and-Mouth Disease ...
Estimation of seroprevalence of encephalomyocarditis in Dutch sow herds using the virus neutralization test.
to be infected with EMCV because the distribution of positive blood samples in the tested sow population was significantly different from that expected if random false-positive reactions had occurred. ...
Classical swine fever virus: a second ring test to evaluate RT-PCR detection methods.
False Positive Reactions Reproducibility of Results Reverse Transcriptase Polymerase Chain Reaction RNA, Viral Swine Abstract: Six laboratories participated in a study to compare the sensitivity and ...
Classical swine fever virus: a ring test to evaluate RT-PCR detection methods.
laboratories, and to show that improved control procedures can eliminate problems due to false positive reactions.A limited comparison of extraction and reverse transcription procedures showed similar results in ...
Reduction of singleton reactors against swine vesicular disease virus by a combination of virus neutralisation test, monoclonal antibody-based competitive ELISA and isotype specific ELISA.
Enteroviruses, Porcine Enzyme-Linked Immunosorbent Assay False Positive Reactions Immunoglobulin Isotypes Neutralization Tests Sensitivity and Specificity Swine Swine Vesicular Disease Abstract: Pigs which are ...
Evaluation of the enzyme-linked immunosorbent assay for the rapid screening and detection of classical swine fever virus antigens in the blood of pigs.
p.677-89 (1995) Keywords: African Swine Fever African Swine Fever Virus Animals Antigens, Viral Enzyme-Linked Immunosorbent Assay Evaluation Studies as Topic False Negative Reactions Sensitivity and ...
Positive interference of merthiolate in the TDx digoxin assay in control samples used in the Belgian External Quality Assessment (EQA) Scheme138
external External quality assessment External quality assessment scheme False Positive Reactions Fluorescence Polarization Immunoassay Humans Hydrocortisone Hygiene im Immunoassay Interference IS IT journal ...
Analytical quality specifications in clinical chemistry141
Keywords: chemistry Chemistry,Clinical Clinical Comment False Positive Reactions Humans im IS Print Quality Quality Control SB- IM Sensitivity and Specificity statistics & numerical data Service: Quality ...
Detection of false negative Pap smears by rapid reviewing. A metaanalysis.
Publication Type: Peer reviewed scientific article Authors: M. Arbyn; Schenck, U Source: Acta Cytol, Volume 44, Issue 6, p.949-57 (2000) Keywords: Cell Biology False Negative Reactions Female Humans ...