[Loss of blood and carbon tetrachloride poisoning]

In rats the induced enhancement of glutamic-pyruvic transaminase and leucine aminopeptidase activity in plasma to 5.2 mMol CC14/kg (per 05) is potentiated after repeated drawing of blood. The DL50 of CC14 following oral application in rats after loss of blood is reduced significant comparatively to controls and to animals with increased content of haemoglobin in blood.