Figure 1.
Patients and controls recruited into the study, their TST, QFG-IT results and TB developed subjects. TB: Tuberculosis, QFG-IT: QuantiFERON-TB Gold In-Tube test, TST: Tuberculin skin test
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.