. A study of some fatal cases of malaria . ccumulation ; distortion and fragmentation of nuclei. PLATE VI. Case D.—Spleen in mixed malarial and streptococus infection. Tissue hardenedin alcohol; section stained in methylene blue ; accumulation of parasites and cocciwithin the vessels. Many of the malarial parasites have been absorbed by phago-cytes. In the lower angle of the large vessel to the right a large mononuclearleucocyte is visible which contains four parasites. Occasionally cocci and malarialparasites are to be seen, inside the same phagocyte. The makrophages in the splenic pulp, some
. A study of some fatal cases of malaria . ccumulation ; distortion and fragmentation of nuclei. PLATE VI. Case D.—Spleen in mixed malarial and streptococus infection. Tissue hardenedin alcohol; section stained in methylene blue ; accumulation of parasites and cocciwithin the vessels. Many of the malarial parasites have been absorbed by phago-cytes. In the lower angle of the large vessel to the right a large mononuclearleucocyte is visible which contains four parasites. Occasionally cocci and malarialparasites are to be seen, inside the same phagocyte. The makrophages in the splenic pulp, some containing coarse clumps, others finerparticles of malarial pigment, are numerous. Inside the vessels the makrophages are quite like those described within thehepatic capillaries of this case. Some of the endothelial cells contain malarial pigment within their protoplasm. A blue-stained non-pigmented sphere within the malarial parasite is well shownin several parts of the drawing. 63 The Johns Hopkins Hospital Reports. Plate AFunk,Leipzig The Johns Hopkins Hospital Reports. Vol. V. Plate IV. e» => ^ •03 (^^ ^°oi,<*.°-= rf) -^ o © r- o<r . -i-«o ^ Pi^^3/b .^v-^ «% ^ ?j ^^ C-»°.-J it--A. r^ fee The Johns Hopkins Hospital Reports. Plate
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