. Diptheria, its nature and treatment . divided in two; free nuclearand granular vesicles are seen, and others which are connectedby minute threads. The protoplasm and the nuclei are trans-formed into a homogeneous fluid and finally coagulating sub-stance. Explanation op Figure 8. — Section of a Diphtheritic Pharyngeal Mucous membrane by typical rod-shaped bacteria. Cells in different stages of de-composition and division. Necrosis of these cells and of the upper layers of the mucousmembrane. Advancement of normal cells from the deeper layers, a, necrotic zone; b, disea
. Diptheria, its nature and treatment . divided in two; free nuclearand granular vesicles are seen, and others which are connectedby minute threads. The protoplasm and the nuclei are trans-formed into a homogeneous fluid and finally coagulating sub-stance. Explanation op Figure 8. — Section of a Diphtheritic Pharyngeal Mucous membrane by typical rod-shaped bacteria. Cells in different stages of de-composition and division. Necrosis of these cells and of the upper layers of the mucousmembrane. Advancement of normal cells from the deeper layers, a, necrotic zone; b, diseased zone; c, apparently normal tissue; , fibrinous network; B. Y., bacterial vegeta-tions; , vesicular nuclei with parietal arrangement of colorable nuclear substance;Z. K., granular detritus; Sch., mucous membrane; , direct division of the nuclei, as ifby ligature, (Kernabschnut•ung,); , cells with indirect nuclear fragmentation—Poly-morphous nuclei; L, leucocytes in the deeper layers of the mucosa and ,y-^t-::- H :??•;- 3ta -?????????: - W-,:.:.:, ry%\ ???<s^i .: ^.-i w Jit- ? -^ ?;::: ^^ L ; ???? • vvJrv*:: ?$^\-i-. ??.-. .v « ?-?.•: «
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Keywords: ., bookcentury1800, bookdecade1880, bookpublishernewyo, bookyear1889
