THE LOBULAR PARENCHYMA CONTINUED. 



117 



FIG. 82. ISOLATED HEPATIC CELLS. 

 A, A. Cells from human liver. 



Stained with Hsema. and Eosin. X 400. 



B. Cells from same showing, below, a blood-capillary in T. S. 



C. A blood capillary with part of a column of cells. 



D Human liver cells in a condition of fatty infiltration. 



E. Isolated cells from liver of pig, showing intracellular network. 



THE LOBULAR PARENCHYMA CONTINUED. 

 OF HUMAN LIVER. 



SECTION 



Fig. 83. 

 section,) 



OBSERVE: 



(Having found with (L.) a typical lobule in transverse 



(H.) 



1. The central vein C. V. (Note the exceedingly delicate wall 

 and search for a trunk of the intralobular plexus in its connection 

 with this vein. ) 



2. The blood capillaries in longitudinal section, B, C. (Ob- 

 serve their exaggerated tortuosity, bifurcation, and anastomoses.) 



3. Blood capillaries in transection, T. S. (Should the capil- 

 laries be filled with blood, this demonstration will be greatly aided.) 



4. Hepatic cell columns, H. C. (Note the difficulty with which 

 these can be traced for any great distance, on account of their irreg- 

 ular and twisted course throughout the lobule. Observe that the 

 lobules are composed largely of tortuous blood capillaries, between 

 which the hepatic cell-columns are placed. Note the manner in 

 which the cells are disposed around the blood capillaries, as at 

 T. S.). 



