I9I3] 



Jacob Rosenbloom 



231 



DATA SHOWING EFFECTS OF EXTRACTS OF CANCEROUS AND NORMAL TISSUES ON THE 



GKOWTH OF LUPIN SEEDLINGS 



I. Extract of Bone Sarcoma 



Preparation of Cancer extracts. Fresh cancerous tissue, direct 

 f rom the operating room, was minced, then triturated with saiid and 

 water, and the thin mixture frequently shaken for about an hour. 



""Control" figures are given in section III (a). 



