We found Health system among healthy workers, all tests Quantiferon were negative, meaning that all positive PPD test represented a discrepancy between the PPD to Quantiferon.
In conclusion, the QFT test, which was approved in 2001 - the Food and Drug Authority (FDA) U.S. latent TB diagnosis, a number of advantages compared to notice my skin: a higher specificity, higher reliability BCG immune to a better correlation to the level of exposure
Test is today Tel Aviv Medical Center laboratory lung disease and allergy.
Dr. Lizzie Fireman,
director of lung disease and allergy laboratory,
laboratory director of the national service of lung diseases Aentersticieliut
