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Contact: Andy Fell
University of California - Davis

New TB Test

Caption: This microfluidic chip invented at UC Davis uses DNA, coated on the gold spots, to test for gamma interferon -- a test for latent TB infection. The test promises to be cheaper and faster than existing tests.

Credit: Ying Liu, UC Davis

Usage Restrictions: May be used with credit to the source.

Related news release: New TB test promises to be cheap and fast

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