to test for aids
To assist in early detection of disease
No, they typically use blood tests.
Preliminary Scholastic Aptitude Test. The SAT part was shortened from Scholastic Aptitude test in 1993.
Most likely, they are performing a drug test.
No, antibiotics will not effect the result of a blood test, but you should always inform the person performing the test what antibiotics you are taking.
The purpose of the TC test is to measure the levels of cholesterol in the patient's blood
A test done before to compare with later tests.
It is often a "goodness of fit" test. This is a test of how well the observations match the frequencies that would have been expected on theoretical basis. The theoretical basis may simply be your hypothesis.
Detect occult Blood in fecal matter.
The preliminary results of the test were negative, but later results told a different story.
THC positive.
The purpose of the immune complex test is to demonstrate circulating immune complexes in the blood, to estimate the severity of immune complex disease, and to monitor response to therapy.