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.
Distribution of HIV-infected TB cases (n = 21) in the 15 molecular clusters that involve at least one HIV-infected TB case, by time of TB diagnosis, lineage/spoligotype family, and birth country. Abbreviations are as defined for Fig. 2 with the following additions: Cam, Cameroon; Chi, China; Eth, Ethiopia; Ger, Germany; Nig, Nigeria; Tha, Thailand; CAS, central Asian; EAI, East African-Indian.
