Plate LXX. 
Bull. U. S. B. P". 1912. 
Fk;. 38. — Section .showing the mixed type. In the center a few follicles containing colloid with background of spindle 
cells. X280. 
Fig. 39. — Section of tumor presenting the picture of proliferating struma of I.,anghans. showing numerous karyokin- 
etic figures. X600. 
