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.
Male and female individuals are represented by squares and circles, respectively. Unfilled shapes are unexamined individuals. Labels under the squares/circles describe patients’ IDs. Different fills indicate the year of diagnosis and whether it is a case or a relapse. The border color indicates the molecular resistance profile. Abbreviations: DDS, dapsone; ID, identification number; RIF, rifampicin; WT, wild-type.
