Which allergy test measures levels of antibodies after the blood serum is exposed to suspected allergens?
A. Radioallergosorbent test
B. Needle test
C. Intradermal test
D. Scratch test
E. Patch test
Answer: A
Health Professions
A. Radioallergosorbent test
B. Needle test
C. Intradermal test
D. Scratch test
E. Patch test
Answer: A