416 



TUMOURS. 



Fig. 88. 



Fig. 87. 



Fig. 86. 



vSO-'.o ■«■ 











Fig. 89. 



Fig. 90. 



Fig. 91. 



Fig, 86. — Typical mature carcinoma from a scirrhous breast. Probably by the 

 action of the chromic acid solution employed to harden the specimen, the cells have 

 shrunk away from the alveolar walls to some extent. 220 diam. — (Arnott.) 



Fig. 87. — Young cancer cells from testicle. 



Fig. 88. — The same, after addition of acetic acid. 



Fig. 89. — Older cells, from a tumour in duodenum. 



Fig. 90. — The same, after addition of acetic acid. 



Fig. 91. — Highest development of cancer ceUs, including secondary cells, from 

 a tumour of the toe. 250 diam. — (Bennett. ) 



FiO. 92. — Various cells, from a carcinomatous tumour. 220 diam. — (Arnott.) 



