Erratum: "User experience analysis of e-TB Manager, a nationwide electronic tuberculosis recording and reporting system in Ukraine" Niranjan Konduri, Kelly Sawyer and Nataliya Nizova. ERJ Open Res 2017; 3: 00002-2017.

[This corrects the article DOI: 10.1183/23120541.00002-2017.].

The authors wish to revise figure 4 of this manuscript with a more complete map of Ukraine that reflects what historically has been its entire territory. The revised figure is shown below and has been corrected in the article itself.

FIGURE 4

Usability statistics among active users of the national tuberculosis (TB) registry by TB burden. Each oblast (region) lists the number of active registry users in June 2016. Numbers in parentheses indicate average transactions per user in thousands (k). For example, the Kherson oblast with a medium TB burden has 50 active users with an average of 6000 transactions per user. Registry transactions are cumulative, from 2011 to June 2016 (online supplementary material). Nine out of 24 oblasts and Kiev accounted for 62.5% of cumulative transactions and 59% of the TB burden.