INFLUENCE OF ANOXEMIA ON THE HEMOPOIETIC ACTIVITY

摘要: The exact mechanism responsible for the maintenance of an equilibrium between production and destruction blood in normal person is not entirely understood, but it has become almost established fact that oxygen tension circulating important factor regulating degree hemopoietic activity. Since observations Bert 1 Viault, 2 second half last century, been customary to refer polycythemia found human beings animals exposed a low barometric pressure as classic example stimulating effect deficiency on erythrocyte hemoglobin formation. demonstration by Barcroft his collaborators 3 1923 newcomers residents at high altitudes exhibit lowering arterial saturation consequence inspired air opened most fertile field accurate