PLATE IV 



Leukemia 



1. Lymphatic, homo. Leucocytes 200,000 per cmm., mainly small lym- 

 phocytes, a normoblast in the center of the figure. 



2. Mixed celled (myelogenic), homo. Leucocytes 178,000 per cmm. Note 

 the finely granular myelocytes and the eosinophilic myelocyte. 



