Polymorphonuclear cells

Polymorphonuclear cells

Question 1

The most cost-effective screening test for determining HIV status is which of the following?

Western blot

Enzyme-linked immunosorbent assay

Venereal Disease Research Laboratory 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

White blood cell count

Polymorphonuclear cells

C-reactive protein (CRP)

Question 3

Cocaine acts as a stimulant by blocking the reuptake of which neurotransmitter?

GABA

Acetylcholine

Dopamine

Serotonin

Question 4

Mrs. Thomas was seen in the office complaining of pain and point tenderness in the area of her elbow. The pain has increased following a day of gardening one week ago. A physical