Search results - 298 results

Production of antibodies against chicken interferon-gamma: demonstration of neutralizing activity and development of a quantitative ELISA.

addition to being more rapid and easier to perform than classical cell-mediated immunity tests, this ELISA has excellent sensitivity and improved specificity. The use of a specific rabbit polyclonal serum as ...

Classical swine fever virus: a ring test to evaluate RT-PCR detection methods.

and Specificity Abstract: Six laboratories participated in an exercise to compare the sensitivity and specificity of RT- PCR tests for the detection of classical swine fever virus (CSFV). Two sets of ...

Diagnosis of foot-and-mouth disease by RT-PCR: evaluation of primers for serotypic characterisation of viral RNA in clinical samples.

Aphthovirus DNA Primers Enzyme-Linked Immunosorbent Assay Evaluation Studies as Topic Foot-and-Mouth Disease Genome, Viral Reverse Transcriptase Polymerase Chain Reaction RNA, Viral Sensitivity and Specificity ...

Prevalence of herds with young sows seropositive to pseudorabies (Aujeszky's disease) in northern Belgium.

Immunosorbent Assay Female Herpesvirus 1, Suid Interviews as Topic Logistic Models Pilot Projects Pseudorabies Risk Factors Sensitivity and Specificity Seroepidemiologic Studies Statistics, Nonparametric Swine ...

Highly sensitive detection of swine vesicular disease virus based on a single tube RT-PCR system and DIG-ELISA detection.

Probes Enterovirus Enzyme-Linked Immunosorbent Assay Epithelial Cells Feces Reverse Transcriptase Polymerase Chain Reaction Sensitivity and Specificity Swine Swine Vesicular Disease Virus Cultivation ...

AIDS-associated cryptococcal meningitis in Rwanda (1983-1992): epidemiologic and diagnostic features2036684

SENSITIVITY Sensitivity and Specificity specificity Streptococcus pneumoniae study Test trend Tuberculosis WOMEN Abstract: OBJECTIVES: to document the trend of AIDS-associated Cryptococcus neoformans meningitis ...

Identification of encephalomyocarditis virus in clinical samples by reverse transcription-PCR followed by genetic typing using sequence analysis.

Genotype Reverse Transcriptase Polymerase Chain Reaction Sensitivity and Specificity Sequence Analysis Swine Abstract: The objective of the present study was to gain a better understanding of the ...

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 ...

Proposals for setting generally applicable quality goals solely based on biology131

Assurance,Health Care Quality Control Reference Values SB- IM School Sensitivity and Specificity standards Total Quality Management UK Service:  Quality of laboratories Kwaliteit van laboratoria Qualité des ...

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