Medical MCQs Medical Mcqs
Q When horse serum is injected intravenoulsy in to a rabbit and again in to the skin two or three weeks later, what is the necrotizing reaction that occurs as the site of the second injection________________?
  • A A. Atopy
  • B B. Anaphylaxis
  • C C. Arthus phenomenon
  • D D. Serum sickness
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