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Exam questionKROK 1Medicine ยท 2018

Vascular endothelium is characterized by high metabolic activity and synthesizes vasoactive substances. Among these substances there is a potent vasodilator synthesized from L-arginine. Name this vasodilator:

Answer options

  1. Acetylcholine
  2. Nitrogen oxide
  3. Bradykinin
  4. Adrenaline
  5. Histamine
Correct answer

Nitrogen oxide

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