Figure 3.

A, Rates of recurrent TB per 1000 PYAR among patients who completed their previous treatment, by year since the end of treatment and by number of episode. The confidence intervals for episodes 2 and 3 are very narrow and therefore not visible. B, Rates of recurrent TB per 1000 PYAR among patients without HIV who completed their previous treatment, by year since the end of treatment and by number of episode. The confidence intervals for episodes 2 and 3 are very narrow and therefore not visible. C, Rates of recurrent TB per 1000 PYAR among patients with HIV who completed their previous treatment, by year since the end of treatment and by number of episode. The confidence intervals for episodes 2 and 3 are very narrow and therefore not visible. Abbreviations: PYAR, person-years at risk; TB, tuberculosis