Plate LXXIX 
Bull. U. S. B. F. 1912. 
Fk;. 57. — power section of rectal metastasis showing infiltration of the muscularis nuicosa. 
X160. 
^ ■vvt'5'' 
4r£^*»i 
Fig. 58. — Section showing peculiar type of fish thyroid tumor which may be compared with plate 2. figure 6, ot 
Langhans' article on malignant disease in the human thyroid. X160. 
