ir :; 













r'^'^-^mm:- ' ■: 



Ti^-'^'^ 



.»">^*l.' ^- 





XS?. ^','->i 



TrausitLO!-Lal 

 — 2,one 







Sccoiida-ry 

 iiodulc 



Ivinphocytc LympKocytc 



Reticular 



cell 



f 'A-. . 



MedtuiR 



yVilipllOCvtc 



f^^' 



^ /* 



Reticular ccl 



«*-^^' ■*'• ^ i ' '•■ I! 



RettculcLr 

 celt A 



Mitoses in 

 L>pmphocvtes 



Plate IV 



4# 



Macrophage 

 with inclusLons 



