. Elements of histology. Histology. S/MFLK Lymphatic Glands. 127 two nuclei. Ill all lyini)hatic tissues, be they part <jt" a simple or ot" a compound lymph glantl, certain parts are ot" greater transparency than others, due to the lymph cells being larger .. .. 1. '^\ J and in a state of division, as indicated by the various phasesofmito- tic division of their nucleus ( F1 e ni m i n g, Heilbrunn). These parts form, there- fore, centres of germina- tion, and con- stitute what are spoken of as yenn c e litres, or germ nodules (Flemming). The germ centres are not permanent str
. Elements of histology. Histology. S/MFLK Lymphatic Glands. 127 two nuclei. Ill all lyini)hatic tissues, be they part <jt" a simple or ot" a compound lymph glantl, certain parts are ot" greater transparency than others, due to the lymph cells being larger .. .. 1. '^\ J and in a state of division, as indicated by the various phasesofmito- tic division of their nucleus ( F1 e ni m i n g, Heilbrunn). These parts form, there- fore, centres of germina- tion, and con- stitute what are spoken of as yenn c e litres, or germ nodules (Flemming). The germ centres are not permanent structures. 123. The adenoid tissue occurs as : (1) Diffuse adenoid tissue, without any detinite arrangement. This occurs in the subepithelial layer of the mucous membrane of the nasal fossae and trachea, in the mucous membrane of the false vocal cords and the ventricle of the larynx, in the posterior })art of the epiglottis, in the soft palate and tonsils, at the root of the tongue, in the pharynx, in the mucosa of the small and large intestine, including the villi of the former; and in the mucous membrane of the nasal cavity and vagina. {'!) Cords, cijUnders, ov [xitclf-^ of adenoid tissue;. Fig. SS.—Adenoid Reticulum shaken out; most of the Lymph corpuscles are removed. From a Lym- phatic Gland. {Atlo^.) a, Reticulum ; c, capillary Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Klein, E. (Edward), 1844-1925; Edkins, John Sydney, b. 1865. Philadelphia : Lea Brothers
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