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Exam questionKROK 1Medicine · 2016

10 minutes after the beginning of heavy physical work a person demonstrates increase of erythrocyte number in blood from 4, 0 × 1012/l to 4,5 × 1012/l. What is the cause of this phenomenon?

Answer options

  1. Erythrocytes exit from depot
  2. Suppression of erythrocyte destruction
  3. Water loss
  4. Erythropoiesis activation
  5. Increase of cardiac output
Correct answer

Erythrocytes exit from depot

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