. The effect of tuberculosis vaccination upon cattle infected with tuberculosis . Fig. 4. Left bronchial gland. Necropsy. Weight 566 pounds; good condition. The only evidence of tuberculosis in this animal is a calcareous nodule one-eighth of an inch in diameter situated in one of the left peribronchial glands. This nodule is sharply dif- ferentiated from the surrounding adjacent, quite normal glandular tissue, and has the appearance of a completely closed process. Guinea-pigs inoculated with an emulsion of this nodule developed tuberculosis. Fig. 5.âRed-and-white Heifer (16,019). 1902. Decemb


. The effect of tuberculosis vaccination upon cattle infected with tuberculosis . Fig. 4. Left bronchial gland. Necropsy. Weight 566 pounds; good condition. The only evidence of tuberculosis in this animal is a calcareous nodule one-eighth of an inch in diameter situated in one of the left peribronchial glands. This nodule is sharply dif- ferentiated from the surrounding adjacent, quite normal glandular tissue, and has the appearance of a completely closed process. Guinea-pigs inoculated with an emulsion of this nodule developed tuberculosis. Fig. 5.âRed-and-white Heifer (16,019). 1902. December 19. tuberculin ; reaction. 1903. February 2. " " to ° F. " " to ° F. 1 5 " " to ° F. grm. human tubercle bacilli, intravenously tuberculin ; reaction to ° F. to ° F. to ° F. 9. 15. 18. 22. 24. 4. " 6. 11. Pearson and March to ° F. to ° F.


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Keywords: ., bookcentury1900, bookdecade1900, bookpublisherphila, bookyear1905