Immunity of Rats towards Jenseris Rat Sarcoma. 5 



Days 



lo "fS ZO ZJ 33 43 UJ S8 



X ' A 



/ X 



t 



20 Jo W 



Days 



DAYS 



-10 2J U JS U3 4f Si, ^ 



/ 

 / » 



To 2o 30 4c SQ Zo Jo' 



Bays 



Days 

 ZO ZJ 35- UZ ur SI- 



\ 



^0 So Jl'S ^ JDAYS 



Fig. 2. — The plotted line shows the tumour growth up to the day of inoculation. 

 The result of the inoculation is seen in the charts to the right. 



