184 



PHYSIOLOGY OF INDUCED HYPOTHERMIA 



_ RED BLOOD COUIIT 

 -— HEMATOCRIT 

 HEMOGLOBIN 



TIME (hours) 



Fig. 2. — Correlating changes in red count, hematocrit and hemoglobin with body temperature. 

 This figure shows the rise in red cell values with cooling and the return to normal with re- 

 warming (Dog No. 4). 



RBC (CR^') 



TIME AFTER INJECTION 

 (MINUTES) 



Fig. 3. 



