THE MICROSCOPE IN PATHOLOGY. 



273 



small cells, like leucocytes, lying in semifluid or fibrous 

 intermediate substance. Lymphomata occur in typhoid 

 fever in the small intestine, in the mesenteric glands, and 

 liver. Lymphatic tissue always consists of a reticulum of 

 branched cells, within the meshes of which the lymphatic 

 corpuscles are contained. It is closely allied to embry- 

 onic tissue, and is easily influenced by any irritation 

 whatever to excessive development. Inflammatory states 



FIG. 222, 



From the section of the cervical gland of a dog, swollen to the size of a hazolnut after 

 artificially produced inflammation of the lips. 1-500. After Billroth. Connective tissue 

 septum. Sinus termiualis. Border of lymph alveoli. After RINDFLEISCH. 



of the organs from which the glands receive their lymph 

 produce suppurative, cheesy, and indurated lymphade- 

 nitis (Fig. 222). 



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