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

They feel that the value of the tuberculin test has been exaggerated, that X rays and sputum tests are more important and more reliable.

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

The tuberculin test, on which depends the determination of tuberculosis in cows, is so delicate that a very slight lesion is sufficient to cause a reaction.

From Rural Hygiene by Ogden, Henry N. (Henry Neely)