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The relationship between CD4+ levels and the severity of TB. Comparison among 3 different levels of TB-NCOPD (A), Comparison among 3 different levels of TB-COPD (B). The relationship between CD4+/CD8+ levels and the severity of TB. Comparison among 3 different levels of TB-NCOPD (C), Comparison among 3 different levels of TB-COPD (D).
