Table 1.
Baseline characteristics of the 86 patients.
Fig 1.
Kaplan-Meier Curve of the time to sputum culture conversion for all patients.
Fig 2.
Kaplan-Meier Curves of the time to sputum culture conversion according to smoking history.
Fig 3.
Kaplan-Meier Curves of the time to sputum culture conversion according to sputum smear grading.
Table 2.
Predictors of Time to Sputum Culture Conversion by Cox Proportional-Hazards Regression.