298 



White corpuscles, 81 



classification, 82 

 enumeration, 87 

 Work, digestive, 8, 9 

 internal, 8 

 muscular, 8, 10 ct seq. 



APPLIED PHYSIOLOGY 



Xanthin, 46 

 Yawning, 222 



Zuntz on expenditure of energy, 

 19 



THE END 



BILLING AND SONS, LTD., PRINTERS, OUILDFORD. 



