110 



PHYSIOLOGY OF INDUCED HYPOTHERMIA 



Fig. 21. — Photomicrographs of S/m sections fixed in Rossman's fluid and stained with periodic 

 acid-Schiff for the demonstration of glycogen. A Wratten B green fiUer was used to accentuate 

 the fuchsin color and all pictures were printed to produce comparable color intensity. 



1 — Liver of a hibernating hamster fixed 43 minutes after the beginning of arousal. In this and 

 in the two following figures the portal zone of the hepatic lobule is at the left, the central zone 



