Figure 1

Predictive power of Th1 cytokines on PTB culture status among AFB microscopy smear negative. The model included INF-γ, TNF-α, IL2, CD4 (<200 vs. ≥200), and CD8 (<1000 vs. ≥1000).
Predictive power of Th1 cytokines on PTB culture status among AFB microscopy smear negative. The model included INF-γ, TNF-α, IL2, CD4 (<200 vs. ≥200), and CD8 (<1000 vs. ≥1000).