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Tests
This test measures the level of renin in your blood. Renin is an enzyme, a protein that speeds up certain chemical reactions in your body. It's made by your kidneys. When your blood pressure or sodium decreases or your potassium increases, your kidneys release renin. That's because renin also acts as a hormone (a chemical messenger in your bloodstream that controls the actions of certain cells or organs) to help control your blood pressure.
Tests
The determination of the resident monocytes in a biospecimen.
Tests
The determination of the amount of risperidone in a sample.
Tests
The determination of the amount of Rotavirus in a sample.
Tests
The determination of the Rubeola antigen present in a sample.
Tests
This test measures the amount of salicylates in the blood. Salicylates are a type of drug found in many over-the-counter and prescription medicines. These can include:
Tests
A method for virus culture and detection in which a virus sample is mixed with a susceptible cell type and then centrifuged into a single layer of cells. Following a short incubation, viral growth is determined using immunological detection techniques.
Tests
A measurement of SP100-specific antibodies in a biological specimen.
Tests
A measurement of Staphylococcus hominis in a sample.
Tests
A measurement of Streptococcus salivarius in a sample.
Tests
Syphilis tests generally look for certain antibodies in your blood. Antibodies are proteins that your immune system makes when it finds harmful substances in your body. In this case, the harmful substance is the bacterium that causes syphilis , one of the most common sexually transmitted infections (STIs.)
Tests
The determination of the amount of taurolithocholate in a sample.
