. The effect of tuberculosis vaccination upon cattle infected with tuberculosis. Tuberculosis in cattle. 14 Necropsy. Weight 415 pounds; poor condition. Both the anterior and middle lobes of the right lung are attached to the chest wall; the anterior lobe is also attached to the pericardium. There are numerous tuberculous areas of all ages and up to one and a half inches in diameter scattered rather thickly through both lungs. Both bronchial and the mediastinal glands are enlarged and contain numerous caseous and caseocalcareous nodules. Fig. 10.—Red-and-white Bidl (16,020). 1902. December 19.
. The effect of tuberculosis vaccination upon cattle infected with tuberculosis. Tuberculosis in cattle. 14 Necropsy. Weight 415 pounds; poor condition. Both the anterior and middle lobes of the right lung are attached to the chest wall; the anterior lobe is also attached to the pericardium. There are numerous tuberculous areas of all ages and up to one and a half inches in diameter scattered rather thickly through both lungs. Both bronchial and the mediastinal glands are enlarged and contain numerous caseous and caseocalcareous nodules. Fig. 10.—Red-and-white Bidl (16,020). 1902. December 19. tuberculin ; reaction. 1903. February 2. " " to 105° F. 1904. September 13. Fig. 10. Bronchial glands. Mediastinal glands. Postpharyngeal glands. Postpharyngeal glands. Bronchial glands. Necropsy. Weight 480 pounds; fair condition. This bull was apparently quite healthy on the 12th of September, and was found dead in the stable the next day. It was found that there was a great collection of gas in the paunch and this appears to have been the cause of death, through interfer- ence with respiration by pressure upon the diaphragm. The evidence of tuberculosis in this animal consisted in the presence of several caseous nodules in both bronchial glands; the posterior mediastinal gland is six inches long and quite thick. The entire structure of this gland has undergone degeneration. Both postpharyngeal lymphatic glands are slightly enlarged and contain caseous areas. It is quite possible that in this case the enlarged medias- tinal lymphatic gland was a contributing cause of death. 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 Pearson, Leonard, 1868-1909. [from old catalog]; Gilliland, Samuel Howard, 1877- [from old catalog] joint author. [Philadelphia?
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