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Lab Test Definitions. Laboratory tests synonyms laboratory tests pronunciation laboratory tests translation english dictionary definition of laboratory tests. Laboratory tests revealed that his thyroid stimulating hormone level was 2 49 mu l normal range. A technician or your doctor analyzes the test samples to see if your results fall within the normal range. In a diagnostic test sensitivity is a measure of how well a test can identify true positives.
Definition of laboratory test in english. A test such as a blood test or urinalysis procedure performed by a medical laboratory on a specimen taken from a patient. A technician or your doctor analyzes the test samples to see if your results fall within the normal range. 0 8 to 2 0 his antithyroglobulin antibody level was less than 20 u ml and his antiperoxidase antibody level was less than 10 u ml. Assayed each parameter has an assigned mean 2sd range generated from up to 3000 independent laboratories world wide and approximately 98 000 results. A reference range is a set of values that includes upper and lower limits of a lab test based on a group of otherwise healthy people.
A type of laboratory test method that rapidly sequences large amounts of dna.
0 8 to 2 0 his antithyroglobulin antibody level was less than 20 u ml and his antiperoxidase antibody level was less than 10 u ml. Thus if a test s sensitivity is 98 and its specificity is 92 its rate of false negatives is 2 and its rate of false positives is 8. Sequencing determines the order of dna building blocks nucleotides in a person s genetic code. Assayed each parameter has an assigned mean 2sd range generated from up to 3000 independent laboratories world wide and approximately 98 000 results. Changes in the building blocks mutations in the regions of dna that are responsible for making proteins can lead to genetic disorders. In a diagnostic test sensitivity is a measure of how well a test can identify true positives.