tuberculin test

Example Sentences

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A positive tuberculin test means that the patient has been exposed to the bacteria and exhibits a cellular immune response to it.

From Textbooks • Jun. 19, 2013

The classical test for delayed hypersensitivity is the tuberculin test for tuberculosis, where bacterial proteins from M. tuberculosis are injected into the skin.

From Textbooks • Jun. 19, 2013

Professor Calmette: In such cases the tuberculin test is not positive.

From Time Magazine Archive

More than 80% of the cows of this county have been shown by the tuberculin test to be tuberculous, yet McHenry County supplies Chicago with most of its milk.

From Time Magazine Archive

Only by experiments upon human beings, it is said, could the value of either the tuberculin test or the Noguchi emulsion be definitely determined.

From An Ethical Problem Or, Sidelights upon Scientific Experimentation on Man and Animals by Leffingwell, Albert