Associations to the word «Tuberculin»

Wiktionary

TUBERCULIN, noun. An antigen used in the diagnosis of tuberculosis

Dictionary definition

TUBERCULIN, noun. A sterile liquid containing a purified protein derivative of the tuberculosis bacterium; used in the diagnosis of tuberculosis.

Wise words

We should have a great fewer disputes in the world if words were taken for what they are, the signs of our ideas only, and not for things themselves.
John Locke