Tests
25-OH Vitamin D
The main circulating form of vitamin D and the standard measure of vitamin D status.
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Tests
The main circulating form of vitamin D and the standard measure of vitamin D status.
Tests
An assay designed to standardize measurement of serum inhibitors of blood clotting in a factor VIII neutralization assay.
Tests
An index of the variation in the size of the red cells and can be used to detect subtle degress of anisocytosis. It is computed directly from the RBC histogram and is calculated as a standard statictical value, the coefficient of variation of the red cell volume ditribution (ratio of standard deviation and mean copuscular volume).
Tests
Molecular detection of M. tuberculosis complex, with or without rifampicin resistance markers.
Tests
A modification of the Bethesda Assay where the pH and the protein concentration of the test mixture is further standardized, such that the factor VIII coagulant activity (FVIII:C) in the test mixture is less prone to artifactual deterioration and the test has improved specificity.
Tests
A clotting test measuring the extrinsic pathway, standardised internationally as INR to monitor vitamin K antagonist therapy and assess bleeding risk.
Tests
A red cell distribution width (RDW) test measures how much the volume and size of your red blood cells (erythrocytes) varies.