Zoekresultaten - 299 results

Laboratory validation of two real-time RT-PCR methods with 5'-tailed primers for an enhanced detection of foot-and-mouth disease virus.

Keywords: 5' Untranslated Regions Animals DNA Primers Foot-and-Mouth Disease Foot-and-Mouth Disease Virus Reproducibility of Results Reverse Transcriptase Polymerase Chain Reaction RNA, Viral Sensitivity ...

Evaluation of 16 commercial antibody ELISAs for the detection of bovine viral diarrhea virus-specific antibodies in serum and milk using well-characterized sample panels.

analytical sensitivity (DS e and AS e, respectively), diagnostic specificity (DS p), and repeatability relative to the virus neutralization (VN) test considered to be the gold standard assay. Using serum as ...

Estimating the prevalence of diabetes mellitus and thyroid disorders using medication data in Flanders, Belgium.

high sensitivity for diabetes (90.4%) and thyroid disorders (77.5%), while prescribed medication showed a low sensitivity for doctor-registered diagnoses (56.5 and 43.6%, respectively). The specificity ...

A more sensitive, efficient and ISO 17025 validated Magnetic Capture real time PCR method for the detection of archetypal Toxoplasma gondii strains in meat.

cyst density, those have proved to be insufficiently sensitive. A major improvement of the sensitivity was achieved with magnetic capture-based DNA extraction. By combining the hybridization of specific ...

Accuracy of combinations of visual inspection using acetic acid or lugol iodine to detect cervical precancer: a meta-analysis.

Histology and colposcopy when no biopsy was taken were used as the reference standard. DATA COLLECTION AND ANALYSIS: Selected studies were scored on methodological quality, and sensitivity and specificity ...

Diagnostic accuracy of p16(INK4a) immunohistochemistry in oropharyngeal squamous cell carcinomas: A systematic review and meta-analysis.

Viral Oropharyngeal Neoplasms Papillomaviridae Papillomavirus Infections polymerase chain reaction RNA, Messenger RNA, Viral Sensitivity and Specificity Abstract: The accurate diagnosis of human ...

Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry for Combined Species Identification and Drug Sensitivity Testing in Mycobacteria.

Combined species identification was performed using the Biotyper Mycobacteria Library 4.0. Mycobacterium-specific MBT- ASTRA parameters were derived (calculation window, m/z 5,000 to 13,000, area under the ...

Genotyping for Human Papillomavirus Types 16 and 18 in Women With Minor Cervical Lesions: A Systematic Review and Meta-analysis.

Precancerous Conditions Risk Factors Sensitivity and Specificity triage Uterine Cervical Neoplasms Abstract: Background: High-risk human papillomavirus (hrHPV) testing to triage women with minor cervical lesions ...

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