Pruebas
Activated CD4 Expressing T Lymphocyte to Total T Lymphocyte Percent Measurement
The measurement of the ratio of activated T-lymphocytes expressing CD4 to the total number of T-lymphocytes in a sample expressed as a percent value.
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Pruebas
The measurement of the ratio of activated T-lymphocytes expressing CD4 to the total number of T-lymphocytes in a sample expressed as a percent value.
Pruebas
The determination of the amount of beta-lactamase positive bacteria in a sample.
Artículo
Research record from In Silico Pharmacol, 2026-10-01. PMID 42827612.
Artículo
Research record from Braz J Med Biol Res, 2026-08-21. PMID 42659460.
Artículo
Research record from BMC Infect Dis, 2026-03-05. PMID 41787310.
Artículo
Research record from Korean J Intern Med, 2026-03-01. PMID 41850213.
Pruebas
The determination of the amount of coagulase positive Staphylococcus species in a sample.
Artículo
Research record from J Anal Toxicol, 2026-05-01. PMID 41942107.
Pruebas
The measurement of the ratio of cytotoxic T lymphocytes, which are T lymphocytes that express CD8, to the total number of blood cells in a sample expressed as a percent value.
Pruebas
A fibrin degradation product used mainly to help rule out venous thromboembolism when clinical probability is low.
Glossary Term
The probability that a test will produce a true negative result when used on non-effected subjects as compared to a reference or "gold standard". The specificity of a test can be determined by calculating: number of true negative results divided by the sum of true negative results plus number of false positive results.
Glossary Term
A PCR format that partitions each sample into thousands of sub-reactions and calls each partition positive or negative, giving absolute quantification without a standard curve. Useful for low-level targets, copy-number work, and reference material characterization; throughput and per-test cost differ from qPCR.