First-line drug susceptibility test results, Lesotho, 2008–2009 (N = 984).

<p>^†Missing results—new patients with missing isoniazid result = 13</p><p>^§Missing results—previously treated patients with missing isoniazid result = 3</p><p>First-line drug susceptibility test results, Lesotho, 2008–2009 (N = 984).</p

Map of Lesotho.

<p>Image source: <a href="https://www.cia.gov/library/publications/the-world-factbook/index.html" target="_blank">https://www.cia.gov/library/publications/the-world-factbook/index.html</a>.</p

Lesotho Drug Resistance Survey (DRS) Sampling Flow Diagram.

<p>Lesotho Drug Resistance Survey (DRS) Sampling Flow Diagram.</p