Cost-effective screening test for determining HIV status
Cost-effective screening test for determining HIV status
Question 1: The most cost-effective screening test for determining HIV status is which of the following?
Western Blot
Enzyme-linked immunosorbent assay (ELISA)
Venereal Disease Research Laboratory (VDRL) test
Viral load
Question 2: Which blood test is a nonspecific method and most helpful for evaluating the severity and course of an inflammatory process?
Erythrocyte sedimentation rate (ESR)
White blood cell (WBC) count
Polymorphonuclear cells (PMN)
C-reactive protein (CRP)
Question 3: Cocaine acts as a stimulant by blocking the reuptake of which neurotransmitter?
Gamma-aminobutyric acid (GABA)
Acetylcholine
Dopamine
Serotonin