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Exam questionKROK 1Dentistry ยท 2012

On examination a male patient was diagnosed with acute radiation dsease. Laboratory examination revealed abrupt decrease in serotonin found in blood platelets. A likely cause of decrease in serotonin concentration would be metabolic imbalance of the following substance:

Answer options

  1. Histidine
  2. Serine
  3. Phenyl alanine
  4. 5-oxytryptophane
  5. Tyrosine
Correct answer

5-oxytryptophane

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