Comparison of examination and test methods for early detection of paratuberculous cattle.
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Animals↗
Biomedical subjects
A B Larsen
Publications and source records attributed to A B Larsen.
Evaluation of an intravenous tuberculin test in cattle.
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Animals↗
Experimental paratuberculosis in sheep after oral, intratracheal, or intravenous inoculation lesions and demonstration of etiologic agent.
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Animals↗
Experimental paratuberculosis in sheep after oral, intratracheal, or intravenous inoculation: histochemical localization of dehydrogenase activities.
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Animals↗
Experimental paratuberculosis in sheep after oral, intratracheal, or intravenous inoculation: histochemical localization of hydrolase activities.
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Acid Phosphatase↗
Standard procedures for the isolation and typing of mycobacteria.
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Animals↗
Standard procedures for the isolation and identification of paratuberculosis organisms.
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Bacteriological Techniques↗
Uterine infection in bovine paratuberculosis.
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Animals↗
Intradermic tuberculin tests of cattle naturally sensitive to johnin: reactions to simultaneous innoculations of two tuberculin concentrations.
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Animals↗
Effect of intradermal johnin and tuberculin testing on the complement-fixation test for bovine tuberculosis.
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Animals↗
Serologic and allergenic effects of 3 Mycobacterium paratuberculosis antigens.
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Animals↗
Recent developments in paratuberculosis (Johne's disease) research.
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Animals↗