Питання 35 з 44 · Тема: Allergy and fever · Pathological physiology

Five hours after eating seafood, a 22-year-old woman developed small itchy papules on the skin of her torso and distal parts of her limbs. The papules were partially merging with each other. 24 hours later, the rash spontaneously disappeared. What mechanism of hypersensitivity underlies these changes?

1. A Systemic anaphylaxis
2. B Cell-mediated cytotoxicity
3. C Immune complex-mediated hypersensitivity
4. D Antibody-dependent cell-mediated cytolysis
5. E Atopy (local anaphylaxis)

Правильна відповідь: E. Atopy (local anaphylaxis)