Fig. 5.
OR of positive tuberculin skin test in immunosuppressed patients (IST+) compared to non-immunosuppressed (IST–). IST, immunosuppressive therapy; M-H, Mantel-Haenszel method.
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.