The influence of age of humantype tubercle bacilli cultures on the potency of the culture fluids.
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Animals↗
Biomedical subjects
A B LARSEN
Publications and source records attributed to A B LARSEN.
Studies on the fractionation of tuberculin and johnin. I. Fractionation of tuberculin proteins.
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Chemical Fractionation↗
Studies on the fractionation of tuberculin and johnin. II. Extraction of tuberculin proteins with phenol.
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Chemical Fractionation↗
Studies on the fractionation of tuberculin and johnin. III. Fractionation of johnin proteins.
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Chemical Fractionation↗
The effect of isonicotinic acid hydrazide on Mycobacterium paratuberculosis.
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Animals↗
A modification of the Middlebrook-Dubos hemagglutination test for use in the diagnosis of Johne's disease.
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Animals↗
Comparison of the potencies and specificities of human and bovine tuberculins.
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Animals↗
The effect of viomycin, 4:4' diamino diphenyl sulfone, and other agents on Mycobacterium paratuberculosis.
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Animals↗
The evaluation of acid-fast allergens on sensitized goats.
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Allergens↗
Preliminary studies on the effect of streptomycin and other agents on Mycobacterium paratuberculosis.
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Animals↗
Studies on johnin. VIII. Preliminary studies on the specificities of acid-fast allergens.
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Allergens↗
Allergic response to johnin and tuberculin of various skin regions of cattle.
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Animals↗