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Reactivity and Specificity of Precipitates Obtained by Treating Alcoholic Extracts of Beef Heart with Solutions of Various Inorganic Salts

Abstract

EXPERIMENTS conducted with the purpose of excluding cholesterol as an essential constituent of antigens used in serological tests for syphilis have led to some interesting results.

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MACNAB, G. Reactivity and Specificity of Precipitates Obtained by Treating Alcoholic Extracts of Beef Heart with Solutions of Various Inorganic Salts. Nature 164, 363–364 (1949). https://doi.org/10.1038/164363a0

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