LYMPHOID ORGANS. 



127 



branches of capillaries and veins, invested externally by gran- 

 ular cells. 



The so-called ganglion intercaroticum also has a nearly 

 related structure. 



The granulated cells, such as we are familiar with in the 

 suprarenal capsule, apophysis cerebri, and the two last named 

 organs, belong to the form of coarsely granular connective- 

 tissue cells that are so often met with in the neighborhood of 

 the vessels (Fig. 55, b). 



