. Bacteriology and the public health. Bacteriology; Public health. '(9' Fig. 30.—Tertian Malaria Parasite. decolorisation of the corpuscle is very marked. The "rosette body" or sporocyte in this species is composed of some fifteen to twenty-five spores, small, smooth, and oval; the gametes ai'e spherical. The benign tertian parasite is probably the commonest form found in malaria, and is widely distributed over the globe. (c) The Malignant Infections (sestivo-autumnal, malignant quotidian, malignant tertian). The ammbulce in these conditions are much smaller than in the benign types,
. Bacteriology and the public health. Bacteriology; Public health. '(9' Fig. 30.—Tertian Malaria Parasite. decolorisation of the corpuscle is very marked. The "rosette body" or sporocyte in this species is composed of some fifteen to twenty-five spores, small, smooth, and oval; the gametes ai'e spherical. The benign tertian parasite is probably the commonest form found in malaria, and is widely distributed over the globe. (c) The Malignant Infections (sestivo-autumnal, malignant quotidian, malignant tertian). The ammbulce in these conditions are much smaller than in the benign types, but may occur in pro- digious numbers, and their movements are very active. The organism causes considerable modifications in the shape and size of the corpuscle, which has a tendency to shrivel. It is not filled by the parasite in the same degree as in the other forms. Sporulation occurs in the spleen. Fig. 31.—Malignant Malaria Parasite. and other internal organs, and not in the blood, and, therefore, the sporocytes in this form are not found in the blood in the usual way. The most distinctive feature of all is that the malignant parasites (gametes) form "crescents," and attack a larger proportion of red corpuscles than in the other forms. The classifications, minor. 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 Newman, George, Sir, 1870-1948. Philadelphia, P. Blakiston's Son & Co.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbacteri, bookyear1904
